156928860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 394648740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 145, 165, 174, 180, 198, 220, 261, 270, 290, 297, 319, 330, 348, 396, 435, 495, 522, 540, 580, 594, 638, 660, 783, 870, 911, 957, 990, 1044, 1188, 1276, 1305, 1485, 1566, 1595, 1740, 1822, 1914, 1980, 2610, 2733, 2871, 2970, 3132, 3190, 3644, 3828, 3915, 4555, 4785, 5220, 5466, 5742, 5940, 6380, 7830, 8199, 8613, 9110, 9570, 10021, 10932, 11484, 13665, 14355, 15660, 16398, 17226, 18220, 19140, 20042, 24597, 26419, 27330, 28710, 30063, 32796, 34452, 40084, 40995, 43065, 49194, 50105, 52838, 54660, 57420, 60126, 79257, 81990, 86130, 90189, 98388, 100210, 105676, 120252, 122985, 132095, 150315, 158514, 163980, 172260, 180378, 200420, 237771, 245970, 264190, 270567, 290609, 300630, 317028, 360756, 396285, 450945, 475542, 491940, 528380, 541134, 581218, 601260, 713313, 792570, 871827, 901890, 951084, 1082268, 1162436, 1188855, 1352835, 1426626, 1453045, 1585140, 1743654, 1803780, 2377710, 2615481, 2705670, 2853252, 2906090, 3487308, 3566565, 4359135, 4755420, 5230962, 5411340, 5812180, 7133130, 7846443, 8718270, 10461924, 13077405, 14266260, 15692886, 17436540, 26154810, 31385772, 39232215, 52309620, 78464430, 156928860]

約数ペア:

[(1, 156928860), (2, 78464430), (3, 52309620), (4, 39232215), (5, 31385772), (6, 26154810), (9, 17436540), (10, 15692886), (11, 14266260), (12, 13077405), (15, 10461924), (18, 8718270), (20, 7846443), (22, 7133130), (27, 5812180), (29, 5411340), (30, 5230962), (33, 4755420), (36, 4359135), (44, 3566565), (45, 3487308), (54, 2906090), (55, 2853252), (58, 2705670), (60, 2615481), (66, 2377710), (87, 1803780), (90, 1743654), (99, 1585140), (108, 1453045), (110, 1426626), (116, 1352835), (132, 1188855), (135, 1162436), (145, 1082268), (165, 951084), (174, 901890), (180, 871827), (198, 792570), (220, 713313), (261, 601260), (270, 581218), (290, 541134), (297, 528380), (319, 491940), (330, 475542), (348, 450945), (396, 396285), (435, 360756), (495, 317028), (522, 300630), (540, 290609), (580, 270567), (594, 264190), (638, 245970), (660, 237771), (783, 200420), (870, 180378), (911, 172260), (957, 163980), (990, 158514), (1044, 150315), (1188, 132095), (1276, 122985), (1305, 120252), (1485, 105676), (1566, 100210), (1595, 98388), (1740, 90189), (1822, 86130), (1914, 81990), (1980, 79257), (2610, 60126), (2733, 57420), (2871, 54660), (2970, 52838), (3132, 50105), (3190, 49194), (3644, 43065), (3828, 40995), (3915, 40084), (4555, 34452), (4785, 32796), (5220, 30063), (5466, 28710), (5742, 27330), (5940, 26419), (6380, 24597), (7830, 20042), (8199, 19140), (8613, 18220), (9110, 17226), (9570, 16398), (10021, 15660), (10932, 14355), (11484, 13665)]