201613880175

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{14783}}^1$

素因数の和:14969

約数の個数: 96

約数和(自身を含む): 351625494528

約数和(自身を除く): 150011614353

約数列:

[1, 3, 5, 15, 25, 47, 53, 73, 75, 141, 159, 219, 235, 265, 365, 705, 795, 1095, 1175, 1325, 1825, 2491, 3431, 3525, 3869, 3975, 5475, 7473, 10293, 11607, 12455, 14783, 17155, 19345, 37365, 44349, 51465, 58035, 62275, 73915, 85775, 96725, 181843, 186825, 221745, 257325, 290175, 369575, 545529, 694801, 783499, 909215, 1079159, 1108725, 2084403, 2350497, 2727645, 3237477, 3474005, 3917495, 4546075, 5395795, 10422015, 11752485, 13638225, 16187385, 17370025, 19587475, 26978975, 36824453, 50720473, 52110075, 57195427, 58762425, 80936925, 110473359, 152161419, 171586281, 184122265, 253602365, 285977135, 552366795, 760807095, 857931405, 920611325, 1268011825, 1429885675, 2688185069, 2761833975, 3804035475, 4289657025, 8064555207, 13440925345, 40322776035, 67204626725, 201613880175]

約数ペア:

[(1, 201613880175), (3, 67204626725), (5, 40322776035), (15, 13440925345), (25, 8064555207), (47, 4289657025), (53, 3804035475), (73, 2761833975), (75, 2688185069), (141, 1429885675), (159, 1268011825), (219, 920611325), (235, 857931405), (265, 760807095), (365, 552366795), (705, 285977135), (795, 253602365), (1095, 184122265), (1175, 171586281), (1325, 152161419), (1825, 110473359), (2491, 80936925), (3431, 58762425), (3525, 57195427), (3869, 52110075), (3975, 50720473), (5475, 36824453), (7473, 26978975), (10293, 19587475), (11607, 17370025), (12455, 16187385), (14783, 13638225), (17155, 11752485), (19345, 10422015), (37365, 5395795), (44349, 4546075), (51465, 3917495), (58035, 3474005), (62275, 3237477), (73915, 2727645), (85775, 2350497), (96725, 2084403), (181843, 1108725), (186825, 1079159), (221745, 909215), (257325, 783499), (290175, 694801), (369575, 545529)]