156916370710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1409}}^1\times {\mathrm{2969}}^1$

素因数の和:4438

約数の個数: 96

約数和(自身を含む): 320811321600

約数和(自身を除く): 163894950890

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1409, 1705, 2818, 2969, 3410, 3751, 5938, 7045, 7502, 14090, 14845, 15499, 18755, 29690, 30998, 32659, 37510, 43679, 65318, 77495, 87358, 92039, 154990, 163295, 170489, 184078, 218395, 326590, 340978, 359249, 436790, 460195, 480469, 718498, 852445, 920390, 960938, 1012429, 1704890, 1796245, 2024858, 2402345, 3592490, 4183321, 4804690, 5062145, 5285159, 8366642, 10124290, 10570318, 11136719, 20916605, 22273438, 26425795, 41833210, 46016531, 52851590, 55683595, 92033062, 111367190, 129682951, 230082655, 259365902, 460165310, 506181841, 648414755, 1012363682, 1296829510, 1426512461, 2530909205, 2853024922, 5061818410, 7132562305, 14265124610, 15691637071, 31383274142, 78458185355, 156916370710]

約数ペア:

[(1, 156916370710), (2, 78458185355), (5, 31383274142), (10, 15691637071), (11, 14265124610), (22, 7132562305), (31, 5061818410), (55, 2853024922), (62, 2530909205), (110, 1426512461), (121, 1296829510), (155, 1012363682), (242, 648414755), (310, 506181841), (341, 460165310), (605, 259365902), (682, 230082655), (1210, 129682951), (1409, 111367190), (1705, 92033062), (2818, 55683595), (2969, 52851590), (3410, 46016531), (3751, 41833210), (5938, 26425795), (7045, 22273438), (7502, 20916605), (14090, 11136719), (14845, 10570318), (15499, 10124290), (18755, 8366642), (29690, 5285159), (30998, 5062145), (32659, 4804690), (37510, 4183321), (43679, 3592490), (65318, 2402345), (77495, 2024858), (87358, 1796245), (92039, 1704890), (154990, 1012429), (163295, 960938), (170489, 920390), (184078, 852445), (218395, 718498), (326590, 480469), (340978, 460195), (359249, 436790)]