155869488

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 470446080

約数和(自身を除く): 314576592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 103, 108, 113, 124, 144, 186, 206, 216, 226, 248, 279, 309, 339, 372, 412, 432, 452, 496, 558, 618, 678, 744, 824, 837, 904, 927, 1017, 1116, 1236, 1356, 1488, 1648, 1674, 1808, 1854, 2034, 2232, 2472, 2712, 2781, 3051, 3193, 3348, 3503, 3708, 4068, 4464, 4944, 5424, 5562, 6102, 6386, 6696, 7006, 7416, 8136, 9579, 10509, 11124, 11639, 12204, 12772, 13392, 14012, 14832, 16272, 19158, 21018, 22248, 23278, 24408, 25544, 28024, 28737, 31527, 34917, 38316, 42036, 44496, 46556, 48816, 51088, 56048, 57474, 63054, 69834, 76632, 84072, 86211, 93112, 94581, 104751, 114948, 126108, 139668, 153264, 168144, 172422, 186224, 189162, 209502, 229896, 252216, 279336, 314253, 344844, 360809, 378324, 419004, 459792, 504432, 558672, 628506, 689688, 721618, 756648, 838008, 1082427, 1257012, 1379376, 1443236, 1513296, 1676016, 2164854, 2514024, 2886472, 3247281, 4329708, 5028048, 5772944, 6494562, 8659416, 9741843, 12989124, 17318832, 19483686, 25978248, 38967372, 51956496, 77934744, 155869488]

約数ペア:

[(1, 155869488), (2, 77934744), (3, 51956496), (4, 38967372), (6, 25978248), (8, 19483686), (9, 17318832), (12, 12989124), (16, 9741843), (18, 8659416), (24, 6494562), (27, 5772944), (31, 5028048), (36, 4329708), (48, 3247281), (54, 2886472), (62, 2514024), (72, 2164854), (93, 1676016), (103, 1513296), (108, 1443236), (113, 1379376), (124, 1257012), (144, 1082427), (186, 838008), (206, 756648), (216, 721618), (226, 689688), (248, 628506), (279, 558672), (309, 504432), (339, 459792), (372, 419004), (412, 378324), (432, 360809), (452, 344844), (496, 314253), (558, 279336), (618, 252216), (678, 229896), (744, 209502), (824, 189162), (837, 186224), (904, 172422), (927, 168144), (1017, 153264), (1116, 139668), (1236, 126108), (1356, 114948), (1488, 104751), (1648, 94581), (1674, 93112), (1808, 86211), (1854, 84072), (2034, 76632), (2232, 69834), (2472, 63054), (2712, 57474), (2781, 56048), (3051, 51088), (3193, 48816), (3348, 46556), (3503, 44496), (3708, 42036), (4068, 38316), (4464, 34917), (4944, 31527), (5424, 28737), (5562, 28024), (6102, 25544), (6386, 24408), (6696, 23278), (7006, 22248), (7416, 21018), (8136, 19158), (9579, 16272), (10509, 14832), (11124, 14012), (11639, 13392), (12204, 12772)]