156955415820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7051007}}^1$

素因数の和:7051079

約数の個数: 96

約数和(自身を含む): 511733956608

約数和(自身を除く): 354778540788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 22260, 7051007, 14102014, 21153021, 28204028, 35255035, 42306042, 49357049, 70510070, 84612084, 98714098, 105765105, 141020140, 148071147, 197428196, 211530210, 246785245, 296142294, 373703371, 423060420, 493570490, 592284588, 740355735, 747406742, 987140980, 1121110113, 1480711470, 1494813484, 1868516855, 2242220226, 2615923597, 2961422940, 3737033710, 4484440452, 5231847194, 5605550565, 7474067420, 7847770791, 10463694388, 11211101130, 13079617985, 15695541582, 22422202260, 26159235970, 31391083164, 39238853955, 52318471940, 78477707910, 156955415820]

約数ペア:

[(1, 156955415820), (2, 78477707910), (3, 52318471940), (4, 39238853955), (5, 31391083164), (6, 26159235970), (7, 22422202260), (10, 15695541582), (12, 13079617985), (14, 11211101130), (15, 10463694388), (20, 7847770791), (21, 7474067420), (28, 5605550565), (30, 5231847194), (35, 4484440452), (42, 3737033710), (53, 2961422940), (60, 2615923597), (70, 2242220226), (84, 1868516855), (105, 1494813484), (106, 1480711470), (140, 1121110113), (159, 987140980), (210, 747406742), (212, 740355735), (265, 592284588), (318, 493570490), (371, 423060420), (420, 373703371), (530, 296142294), (636, 246785245), (742, 211530210), (795, 197428196), (1060, 148071147), (1113, 141020140), (1484, 105765105), (1590, 98714098), (1855, 84612084), (2226, 70510070), (3180, 49357049), (3710, 42306042), (4452, 35255035), (5565, 28204028), (7420, 21153021), (11130, 14102014), (22260, 7051007)]