147190290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 398103552

約数和(自身を除く): 250913262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 67, 78, 86, 129, 130, 131, 134, 195, 201, 215, 258, 262, 335, 390, 393, 402, 430, 559, 645, 655, 670, 786, 871, 1005, 1118, 1290, 1310, 1677, 1703, 1742, 1965, 2010, 2613, 2795, 2881, 3354, 3406, 3930, 4355, 5109, 5226, 5590, 5633, 5762, 8385, 8515, 8643, 8710, 8777, 10218, 11266, 13065, 14405, 16770, 16899, 17030, 17286, 17554, 25545, 26130, 26331, 28165, 28810, 33798, 37453, 43215, 43885, 51090, 52662, 56330, 73229, 74906, 84495, 86430, 87770, 112359, 114101, 131655, 146458, 168990, 187265, 219687, 224718, 228202, 263310, 342303, 366145, 374530, 377411, 439374, 561795, 570505, 684606, 732290, 754822, 1098435, 1123590, 1132233, 1141010, 1711515, 1887055, 2196870, 2264466, 3423030, 3774110, 4906343, 5661165, 9812686, 11322330, 14719029, 24531715, 29438058, 49063430, 73595145, 147190290]

約数ペア:

[(1, 147190290), (2, 73595145), (3, 49063430), (5, 29438058), (6, 24531715), (10, 14719029), (13, 11322330), (15, 9812686), (26, 5661165), (30, 4906343), (39, 3774110), (43, 3423030), (65, 2264466), (67, 2196870), (78, 1887055), (86, 1711515), (129, 1141010), (130, 1132233), (131, 1123590), (134, 1098435), (195, 754822), (201, 732290), (215, 684606), (258, 570505), (262, 561795), (335, 439374), (390, 377411), (393, 374530), (402, 366145), (430, 342303), (559, 263310), (645, 228202), (655, 224718), (670, 219687), (786, 187265), (871, 168990), (1005, 146458), (1118, 131655), (1290, 114101), (1310, 112359), (1677, 87770), (1703, 86430), (1742, 84495), (1965, 74906), (2010, 73229), (2613, 56330), (2795, 52662), (2881, 51090), (3354, 43885), (3406, 43215), (3930, 37453), (4355, 33798), (5109, 28810), (5226, 28165), (5590, 26331), (5633, 26130), (5762, 25545), (8385, 17554), (8515, 17286), (8643, 17030), (8710, 16899), (8777, 16770), (10218, 14405), (11266, 13065)]