157117029255

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73727}}^1$

素因数の和:73861

約数の個数: 96

約数和(自身を含む): 298120642560

約数和(自身を除く): 141003613305

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 71, 87, 115, 145, 207, 213, 261, 345, 355, 435, 639, 667, 1035, 1065, 1305, 1633, 2001, 2059, 3195, 3335, 4899, 6003, 6177, 8165, 10005, 10295, 14697, 18531, 24495, 30015, 30885, 47357, 73485, 73727, 92655, 142071, 221181, 236785, 368635, 426213, 663543, 710355, 1105905, 1695721, 2131065, 2138083, 3317715, 5087163, 5234617, 6414249, 8478605, 10690415, 15261489, 15703851, 19242747, 25435815, 26173085, 32071245, 47111553, 49175909, 76307445, 78519255, 96213735, 120396191, 147527727, 151803893, 235557765, 245879545, 361188573, 442583181, 455411679, 601980955, 737638635, 759019465, 1083565719, 1366235037, 1805942865, 2212915905, 2277058395, 3491489539, 5417828595, 6831175185, 10474468617, 17457447695, 31423405851, 52372343085, 157117029255]

約数ペア:

[(1, 157117029255), (3, 52372343085), (5, 31423405851), (9, 17457447695), (15, 10474468617), (23, 6831175185), (29, 5417828595), (45, 3491489539), (69, 2277058395), (71, 2212915905), (87, 1805942865), (115, 1366235037), (145, 1083565719), (207, 759019465), (213, 737638635), (261, 601980955), (345, 455411679), (355, 442583181), (435, 361188573), (639, 245879545), (667, 235557765), (1035, 151803893), (1065, 147527727), (1305, 120396191), (1633, 96213735), (2001, 78519255), (2059, 76307445), (3195, 49175909), (3335, 47111553), (4899, 32071245), (6003, 26173085), (6177, 25435815), (8165, 19242747), (10005, 15703851), (10295, 15261489), (14697, 10690415), (18531, 8478605), (24495, 6414249), (30015, 5234617), (30885, 5087163), (47357, 3317715), (73485, 2138083), (73727, 2131065), (92655, 1695721), (142071, 1105905), (221181, 710355), (236785, 663543), (368635, 426213)]