162910150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 361101888

約数和(自身を除く): 198191738

約数列:

[1, 2, 5, 10, 13, 17, 23, 25, 26, 34, 46, 50, 65, 85, 115, 130, 170, 221, 230, 299, 325, 391, 425, 442, 575, 598, 641, 650, 782, 850, 1105, 1150, 1282, 1495, 1955, 2210, 2990, 3205, 3910, 5083, 5525, 6410, 7475, 8333, 9775, 10166, 10897, 11050, 14743, 14950, 16025, 16666, 19550, 21794, 25415, 29486, 32050, 41665, 50830, 54485, 73715, 83330, 108970, 127075, 141661, 147430, 191659, 208325, 250631, 254150, 272425, 283322, 368575, 383318, 416650, 501262, 544850, 708305, 737150, 958295, 1253155, 1416610, 1916590, 2506310, 3258203, 3541525, 4791475, 6265775, 6516406, 7083050, 9582950, 12531550, 16291015, 32582030, 81455075, 162910150]

約数ペア:

[(1, 162910150), (2, 81455075), (5, 32582030), (10, 16291015), (13, 12531550), (17, 9582950), (23, 7083050), (25, 6516406), (26, 6265775), (34, 4791475), (46, 3541525), (50, 3258203), (65, 2506310), (85, 1916590), (115, 1416610), (130, 1253155), (170, 958295), (221, 737150), (230, 708305), (299, 544850), (325, 501262), (391, 416650), (425, 383318), (442, 368575), (575, 283322), (598, 272425), (641, 254150), (650, 250631), (782, 208325), (850, 191659), (1105, 147430), (1150, 141661), (1282, 127075), (1495, 108970), (1955, 83330), (2210, 73715), (2990, 54485), (3205, 50830), (3910, 41665), (5083, 32050), (5525, 29486), (6410, 25415), (7475, 21794), (8333, 19550), (9775, 16666), (10166, 16025), (10897, 14950), (11050, 14743)]