155191764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 480485376

約数和(自身を除く): 325293612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 37, 39, 42, 46, 52, 69, 74, 78, 84, 91, 92, 111, 138, 148, 156, 161, 167, 182, 222, 259, 273, 276, 299, 322, 334, 364, 444, 481, 483, 501, 518, 546, 598, 644, 668, 777, 851, 897, 962, 966, 1002, 1036, 1092, 1169, 1196, 1443, 1554, 1702, 1794, 1924, 1932, 2004, 2093, 2171, 2338, 2553, 2886, 3108, 3367, 3404, 3507, 3588, 3841, 4186, 4342, 4676, 5106, 5772, 5957, 6179, 6279, 6513, 6734, 7014, 7682, 8372, 8684, 10101, 10212, 11063, 11523, 11914, 12358, 12558, 13026, 13468, 14028, 15197, 15364, 17871, 18537, 20202, 22126, 23046, 23828, 24716, 25116, 26052, 26887, 30394, 33189, 35742, 37074, 40404, 43253, 44252, 45591, 46092, 49933, 53774, 60788, 66378, 71484, 74148, 77441, 80327, 80661, 86506, 91182, 99866, 107548, 129759, 132756, 142117, 149799, 154882, 160654, 161322, 173012, 182364, 199732, 232323, 240981, 259518, 284234, 299598, 309764, 321308, 322644, 349531, 426351, 464646, 481962, 519036, 562289, 568468, 599196, 699062, 852702, 929292, 963924, 994819, 1048593, 1124578, 1398124, 1686867, 1705404, 1847521, 1989638, 2097186, 2249156, 2984457, 3373734, 3695042, 3979276, 4194372, 5542563, 5968914, 6747468, 7390084, 11085126, 11937828, 12932647, 22170252, 25865294, 38797941, 51730588, 77595882, 155191764]

約数ペア:

[(1, 155191764), (2, 77595882), (3, 51730588), (4, 38797941), (6, 25865294), (7, 22170252), (12, 12932647), (13, 11937828), (14, 11085126), (21, 7390084), (23, 6747468), (26, 5968914), (28, 5542563), (37, 4194372), (39, 3979276), (42, 3695042), (46, 3373734), (52, 2984457), (69, 2249156), (74, 2097186), (78, 1989638), (84, 1847521), (91, 1705404), (92, 1686867), (111, 1398124), (138, 1124578), (148, 1048593), (156, 994819), (161, 963924), (167, 929292), (182, 852702), (222, 699062), (259, 599196), (273, 568468), (276, 562289), (299, 519036), (322, 481962), (334, 464646), (364, 426351), (444, 349531), (481, 322644), (483, 321308), (501, 309764), (518, 299598), (546, 284234), (598, 259518), (644, 240981), (668, 232323), (777, 199732), (851, 182364), (897, 173012), (962, 161322), (966, 160654), (1002, 154882), (1036, 149799), (1092, 142117), (1169, 132756), (1196, 129759), (1443, 107548), (1554, 99866), (1702, 91182), (1794, 86506), (1924, 80661), (1932, 80327), (2004, 77441), (2093, 74148), (2171, 71484), (2338, 66378), (2553, 60788), (2886, 53774), (3108, 49933), (3367, 46092), (3404, 45591), (3507, 44252), (3588, 43253), (3841, 40404), (4186, 37074), (4342, 35742), (4676, 33189), (5106, 30394), (5772, 26887), (5957, 26052), (6179, 25116), (6279, 24716), (6513, 23828), (6734, 23046), (7014, 22126), (7682, 20202), (8372, 18537), (8684, 17871), (10101, 15364), (10212, 15197), (11063, 14028), (11523, 13468), (11914, 13026), (12358, 12558)]