155113561356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{859393}}^1$

素因数の和:859515

約数の個数: 72

約数和(自身を含む): 396318137040

約数和(自身を除く): 241204575684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 169, 178, 267, 338, 356, 507, 534, 676, 1014, 1068, 1157, 2028, 2314, 3471, 4628, 6942, 13884, 15041, 30082, 45123, 60164, 90246, 180492, 859393, 1718786, 2578179, 3437572, 5156358, 10312716, 11172109, 22344218, 33516327, 44688436, 67032654, 76485977, 134065308, 145237417, 152971954, 229457931, 290474834, 305943908, 435712251, 458915862, 580949668, 871424502, 917831724, 994317701, 1742849004, 1988635402, 2982953103, 3977270804, 5965906206, 11931812412, 12926130113, 25852260226, 38778390339, 51704520452, 77556780678, 155113561356]

約数ペア:

[(1, 155113561356), (2, 77556780678), (3, 51704520452), (4, 38778390339), (6, 25852260226), (12, 12926130113), (13, 11931812412), (26, 5965906206), (39, 3977270804), (52, 2982953103), (78, 1988635402), (89, 1742849004), (156, 994317701), (169, 917831724), (178, 871424502), (267, 580949668), (338, 458915862), (356, 435712251), (507, 305943908), (534, 290474834), (676, 229457931), (1014, 152971954), (1068, 145237417), (1157, 134065308), (2028, 76485977), (2314, 67032654), (3471, 44688436), (4628, 33516327), (6942, 22344218), (13884, 11172109), (15041, 10312716), (30082, 5156358), (45123, 3437572), (60164, 2578179), (90246, 1718786), (180492, 859393)]