148910050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4243

約数の個数: 48

約数和(自身を含む): 298409472

約数和(自身を除く): 149499422

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 4177, 7130, 8354, 17825, 20885, 35650, 41770, 96071, 104425, 129487, 192142, 208850, 258974, 480355, 647435, 960710, 1294870, 2401775, 2978201, 3237175, 4803550, 5956402, 6474350, 14891005, 29782010, 74455025, 148910050]

約数ペア:

[(1, 148910050), (2, 74455025), (5, 29782010), (10, 14891005), (23, 6474350), (25, 5956402), (31, 4803550), (46, 3237175), (50, 2978201), (62, 2401775), (115, 1294870), (155, 960710), (230, 647435), (310, 480355), (575, 258974), (713, 208850), (775, 192142), (1150, 129487), (1426, 104425), (1550, 96071), (3565, 41770), (4177, 35650), (7130, 20885), (8354, 17825)]