15698814942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 33974861184

約数和(自身を除く): 18276046242

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 131, 183, 262, 361, 366, 393, 722, 786, 907, 1083, 1159, 1814, 2166, 2318, 2489, 2721, 3477, 4978, 5442, 6954, 7467, 7991, 14934, 15982, 17233, 22021, 23973, 34466, 44042, 47291, 47946, 51699, 55327, 66063, 94582, 103398, 110654, 118817, 132126, 141873, 151829, 165981, 237634, 283746, 303658, 327427, 331962, 356451, 455487, 654854, 712902, 910974, 982281, 1051213, 1964562, 2102426, 2257523, 2884751, 3153639, 4515046, 5769502, 6307278, 6772569, 7247837, 8654253, 13545138, 14495674, 17308506, 19973047, 21743511, 39946094, 42892937, 43487022, 59919141, 85785874, 119838282, 128678811, 137708903, 257357622, 275417806, 413126709, 826253418, 2616469157, 5232938314, 7849407471, 15698814942]

約数ペア:

[(1, 15698814942), (2, 7849407471), (3, 5232938314), (6, 2616469157), (19, 826253418), (38, 413126709), (57, 275417806), (61, 257357622), (114, 137708903), (122, 128678811), (131, 119838282), (183, 85785874), (262, 59919141), (361, 43487022), (366, 42892937), (393, 39946094), (722, 21743511), (786, 19973047), (907, 17308506), (1083, 14495674), (1159, 13545138), (1814, 8654253), (2166, 7247837), (2318, 6772569), (2489, 6307278), (2721, 5769502), (3477, 4515046), (4978, 3153639), (5442, 2884751), (6954, 2257523), (7467, 2102426), (7991, 1964562), (14934, 1051213), (15982, 982281), (17233, 910974), (22021, 712902), (23973, 654854), (34466, 455487), (44042, 356451), (47291, 331962), (47946, 327427), (51699, 303658), (55327, 283746), (66063, 237634), (94582, 165981), (103398, 151829), (110654, 141873), (118817, 132126)]