156684995829

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2221}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 248266157568

約数和(自身を除く): 91581161739

約数列:

[1, 3, 9, 23, 37, 61, 69, 111, 151, 183, 207, 333, 453, 549, 851, 1359, 1403, 2221, 2257, 2553, 3473, 4209, 5587, 6663, 6771, 7659, 9211, 10419, 12627, 16761, 19989, 20313, 27633, 31257, 50283, 51083, 51911, 82177, 82899, 128501, 135481, 153249, 155733, 211853, 246531, 335371, 340807, 385503, 406443, 459747, 467199, 635559, 739593, 1006113, 1022421, 1156509, 1219329, 1890071, 1906677, 3018339, 3067263, 3116063, 5012797, 5670213, 7713533, 7838561, 9348189, 12408727, 15038391, 17010639, 20457631, 23140599, 23515683, 28044567, 37226181, 45115173, 61372893, 69421797, 70547049, 111678543, 115294331, 184118679, 285400721, 345882993, 470525513, 756932347, 856202163, 1037648979, 1411576539, 2270797041, 2568606489, 4234729617, 6812391123, 17409443981, 52228331943, 156684995829]

約数ペア:

[(1, 156684995829), (3, 52228331943), (9, 17409443981), (23, 6812391123), (37, 4234729617), (61, 2568606489), (69, 2270797041), (111, 1411576539), (151, 1037648979), (183, 856202163), (207, 756932347), (333, 470525513), (453, 345882993), (549, 285400721), (851, 184118679), (1359, 115294331), (1403, 111678543), (2221, 70547049), (2257, 69421797), (2553, 61372893), (3473, 45115173), (4209, 37226181), (5587, 28044567), (6663, 23515683), (6771, 23140599), (7659, 20457631), (9211, 17010639), (10419, 15038391), (12627, 12408727), (16761, 9348189), (19989, 7838561), (20313, 7713533), (27633, 5670213), (31257, 5012797), (50283, 3116063), (51083, 3067263), (51911, 3018339), (82177, 1906677), (82899, 1890071), (128501, 1219329), (135481, 1156509), (153249, 1022421), (155733, 1006113), (211853, 739593), (246531, 635559), (335371, 467199), (340807, 459747), (385503, 406443)]