1515670156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 144

約数和(自身を含む): 3839324832

約数和(自身を除く): 2323654676

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 49, 52, 68, 77, 91, 98, 119, 143, 154, 182, 187, 196, 221, 238, 286, 308, 364, 374, 442, 476, 539, 572, 637, 748, 833, 884, 1001, 1078, 1274, 1309, 1547, 1666, 2002, 2156, 2431, 2548, 2618, 3094, 3181, 3332, 4004, 4862, 5236, 6188, 6362, 7007, 9163, 9724, 10829, 12724, 14014, 17017, 18326, 21658, 22267, 28028, 34034, 34991, 36652, 41353, 43316, 44534, 54077, 68068, 69982, 82706, 89068, 108154, 119119, 139964, 155869, 165412, 216308, 238238, 244937, 289471, 311738, 378539, 454883, 476476, 489874, 578942, 594847, 623476, 703001, 757078, 909766, 979748, 1157884, 1189694, 1406002, 1514156, 1714559, 1819532, 2026297, 2379388, 2649773, 2812004, 3184181, 3429118, 4052594, 4163929, 4921007, 5299546, 6368362, 6858236, 7733011, 8105188, 8327858, 9842014, 10599092, 12736724, 15466022, 16655716, 19684028, 22289267, 29147503, 30932044, 34447049, 44578534, 54131077, 58295006, 68894098, 89157068, 108262154, 116590012, 137788196, 216524308, 378917539, 757835078, 1515670156]

約数ペア:

[(1, 1515670156), (2, 757835078), (4, 378917539), (7, 216524308), (11, 137788196), (13, 116590012), (14, 108262154), (17, 89157068), (22, 68894098), (26, 58295006), (28, 54131077), (34, 44578534), (44, 34447049), (49, 30932044), (52, 29147503), (68, 22289267), (77, 19684028), (91, 16655716), (98, 15466022), (119, 12736724), (143, 10599092), (154, 9842014), (182, 8327858), (187, 8105188), (196, 7733011), (221, 6858236), (238, 6368362), (286, 5299546), (308, 4921007), (364, 4163929), (374, 4052594), (442, 3429118), (476, 3184181), (539, 2812004), (572, 2649773), (637, 2379388), (748, 2026297), (833, 1819532), (884, 1714559), (1001, 1514156), (1078, 1406002), (1274, 1189694), (1309, 1157884), (1547, 979748), (1666, 909766), (2002, 757078), (2156, 703001), (2431, 623476), (2548, 594847), (2618, 578942), (3094, 489874), (3181, 476476), (3332, 454883), (4004, 378539), (4862, 311738), (5236, 289471), (6188, 244937), (6362, 238238), (7007, 216308), (9163, 165412), (9724, 155869), (10829, 139964), (12724, 119119), (14014, 108154), (17017, 89068), (18326, 82706), (21658, 69982), (22267, 68068), (28028, 54077), (34034, 44534), (34991, 43316), (36652, 41353)]