150179562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 380190720

約数和(自身を除く): 230011158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 67, 78, 93, 103, 117, 134, 186, 201, 206, 234, 279, 309, 351, 402, 403, 558, 603, 618, 702, 806, 837, 871, 927, 1206, 1209, 1339, 1674, 1742, 1809, 1854, 2077, 2418, 2613, 2678, 2781, 3193, 3618, 3627, 4017, 4154, 5226, 5562, 6231, 6386, 6901, 7254, 7839, 8034, 9579, 10881, 12051, 12462, 13802, 15678, 18693, 19158, 20703, 21762, 23517, 24102, 27001, 28737, 36153, 37386, 41406, 41509, 47034, 54002, 56079, 57474, 62109, 72306, 81003, 83018, 86211, 89713, 112158, 124218, 124527, 162006, 172422, 179426, 186327, 213931, 243009, 249054, 269139, 372654, 373581, 427862, 486018, 538278, 641793, 729027, 747162, 807417, 1120743, 1283586, 1458054, 1614834, 1925379, 2241486, 2422251, 2781103, 3850758, 4844502, 5562206, 5776137, 8343309, 11552274, 16686618, 25029927, 50059854, 75089781, 150179562]

約数ペア:

[(1, 150179562), (2, 75089781), (3, 50059854), (6, 25029927), (9, 16686618), (13, 11552274), (18, 8343309), (26, 5776137), (27, 5562206), (31, 4844502), (39, 3850758), (54, 2781103), (62, 2422251), (67, 2241486), (78, 1925379), (93, 1614834), (103, 1458054), (117, 1283586), (134, 1120743), (186, 807417), (201, 747162), (206, 729027), (234, 641793), (279, 538278), (309, 486018), (351, 427862), (402, 373581), (403, 372654), (558, 269139), (603, 249054), (618, 243009), (702, 213931), (806, 186327), (837, 179426), (871, 172422), (927, 162006), (1206, 124527), (1209, 124218), (1339, 112158), (1674, 89713), (1742, 86211), (1809, 83018), (1854, 81003), (2077, 72306), (2418, 62109), (2613, 57474), (2678, 56079), (2781, 54002), (3193, 47034), (3618, 41509), (3627, 41406), (4017, 37386), (4154, 36153), (5226, 28737), (5562, 27001), (6231, 24102), (6386, 23517), (6901, 21762), (7254, 20703), (7839, 19158), (8034, 18693), (9579, 15678), (10881, 13802), (12051, 12462)]