157037310495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9791}}^1$

素因数の和:9887

約数の個数: 192

約数和(自身を含む): 326849126400

約数和(自身を除く): 169811815905

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 37, 39, 45, 57, 65, 95, 111, 117, 135, 169, 171, 185, 195, 247, 285, 333, 351, 481, 507, 513, 555, 585, 703, 741, 845, 855, 999, 1235, 1443, 1521, 1665, 1755, 2109, 2223, 2405, 2535, 2565, 3211, 3515, 3705, 4329, 4563, 4995, 6253, 6327, 6669, 7215, 7605, 9139, 9633, 9791, 10545, 11115, 12987, 16055, 18759, 18981, 21645, 22815, 27417, 28899, 29373, 31265, 31635, 33345, 45695, 48165, 48955, 56277, 64935, 82251, 86697, 88119, 93795, 94905, 118807, 127283, 137085, 144495, 146865, 168831, 186029, 246753, 264357, 281385, 356421, 362267, 381849, 411255, 433485, 440595, 558087, 594035, 636415, 844155, 930145, 1069263, 1086801, 1145547, 1233765, 1321785, 1654679, 1674261, 1782105, 1811335, 1909245, 2418377, 2790435, 3207789, 3260403, 3436641, 4709471, 4964037, 5022783, 5346315, 5434005, 5727735, 6883073, 7255131, 8273395, 8371305, 9781209, 12091885, 14128413, 14892111, 16038945, 16302015, 17183205, 20649219, 21765393, 23547355, 24820185, 25113915, 31438901, 34415365, 36275655, 42385239, 44676333, 48906045, 61223123, 61947657, 65296179, 70642065, 74460555, 89479949, 94316703, 103246095, 108826965, 127155717, 157194505, 183669369, 185842971, 211926195, 223381665, 268439847, 282950109, 306115615, 309738285, 326480895, 447399745, 471583515, 551008107, 635778585, 805319541, 848850327, 918346845, 929214855, 1163239337, 1342199235, 1414750545, 1653024321, 2415958623, 2755040535, 3489718011, 4026597705, 4244251635, 5816196685, 8265121605, 10469154033, 12079793115, 17448590055, 31407462099, 52345770165, 157037310495]

約数ペア:

[(1, 157037310495), (3, 52345770165), (5, 31407462099), (9, 17448590055), (13, 12079793115), (15, 10469154033), (19, 8265121605), (27, 5816196685), (37, 4244251635), (39, 4026597705), (45, 3489718011), (57, 2755040535), (65, 2415958623), (95, 1653024321), (111, 1414750545), (117, 1342199235), (135, 1163239337), (169, 929214855), (171, 918346845), (185, 848850327), (195, 805319541), (247, 635778585), (285, 551008107), (333, 471583515), (351, 447399745), (481, 326480895), (507, 309738285), (513, 306115615), (555, 282950109), (585, 268439847), (703, 223381665), (741, 211926195), (845, 185842971), (855, 183669369), (999, 157194505), (1235, 127155717), (1443, 108826965), (1521, 103246095), (1665, 94316703), (1755, 89479949), (2109, 74460555), (2223, 70642065), (2405, 65296179), (2535, 61947657), (2565, 61223123), (3211, 48906045), (3515, 44676333), (3705, 42385239), (4329, 36275655), (4563, 34415365), (4995, 31438901), (6253, 25113915), (6327, 24820185), (6669, 23547355), (7215, 21765393), (7605, 20649219), (9139, 17183205), (9633, 16302015), (9791, 16038945), (10545, 14892111), (11115, 14128413), (12987, 12091885), (16055, 9781209), (18759, 8371305), (18981, 8273395), (21645, 7255131), (22815, 6883073), (27417, 5727735), (28899, 5434005), (29373, 5346315), (31265, 5022783), (31635, 4964037), (33345, 4709471), (45695, 3436641), (48165, 3260403), (48955, 3207789), (56277, 2790435), (64935, 2418377), (82251, 1909245), (86697, 1811335), (88119, 1782105), (93795, 1674261), (94905, 1654679), (118807, 1321785), (127283, 1233765), (137085, 1145547), (144495, 1086801), (146865, 1069263), (168831, 930145), (186029, 844155), (246753, 636415), (264357, 594035), (281385, 558087), (356421, 440595), (362267, 433485), (381849, 411255)]