147130750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 314181504

約数和(自身を除く): 167050754

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1625, 2125, 2210, 2663, 3250, 4250, 5326, 5525, 11050, 13315, 26630, 27625, 34619, 45271, 55250, 66575, 69238, 90542, 133150, 173095, 226355, 332875, 346190, 452710, 588523, 665750, 865475, 1131775, 1177046, 1730950, 2263550, 2942615, 4327375, 5658875, 5885230, 8654750, 11317750, 14713075, 29426150, 73565375, 147130750]

約数ペア:

[(1, 147130750), (2, 73565375), (5, 29426150), (10, 14713075), (13, 11317750), (17, 8654750), (25, 5885230), (26, 5658875), (34, 4327375), (50, 2942615), (65, 2263550), (85, 1730950), (125, 1177046), (130, 1131775), (170, 865475), (221, 665750), (250, 588523), (325, 452710), (425, 346190), (442, 332875), (650, 226355), (850, 173095), (1105, 133150), (1625, 90542), (2125, 69238), (2210, 66575), (2663, 55250), (3250, 45271), (4250, 34619), (5326, 27625), (5525, 26630), (11050, 13315)]