156912866955

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{23887}}^1$

素因数の和:24130

約数の個数: 128

約数和(自身を含む): 317844172800

約数和(自身を除く): 160931305845

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 197, 247, 285, 351, 513, 585, 591, 741, 855, 985, 1235, 1755, 1773, 2223, 2561, 2565, 2955, 3705, 3743, 5319, 6669, 7683, 8865, 11115, 11229, 12805, 18715, 23049, 23887, 26595, 33345, 33687, 38415, 48659, 56145, 69147, 71661, 101061, 115245, 119435, 145977, 168435, 214983, 243295, 310531, 345735, 358305, 437931, 453853, 505305, 644949, 729885, 931593, 1074915, 1313793, 1361559, 1552655, 2189655, 2269265, 2794779, 3224745, 4084677, 4657965, 4705739, 5900089, 6568965, 6807795, 8384337, 12254031, 13973895, 14117217, 17700267, 20423385, 23528695, 29500445, 41921685, 42351651, 53100801, 61174607, 61270155, 70586085, 88501335, 89409041, 127054953, 159302403, 183523821, 211758255, 265504005, 268227123, 305873035, 447045205, 550571463, 635274765, 796512015, 804681369, 917619105, 1162317533, 1341135615, 1651714389, 2414044107, 2752857315, 3486952599, 4023406845, 5811587665, 8258571945, 10460857797, 12070220535, 17434762995, 31382573391, 52304288985, 156912866955]

約数ペア:

[(1, 156912866955), (3, 52304288985), (5, 31382573391), (9, 17434762995), (13, 12070220535), (15, 10460857797), (19, 8258571945), (27, 5811587665), (39, 4023406845), (45, 3486952599), (57, 2752857315), (65, 2414044107), (95, 1651714389), (117, 1341135615), (135, 1162317533), (171, 917619105), (195, 804681369), (197, 796512015), (247, 635274765), (285, 550571463), (351, 447045205), (513, 305873035), (585, 268227123), (591, 265504005), (741, 211758255), (855, 183523821), (985, 159302403), (1235, 127054953), (1755, 89409041), (1773, 88501335), (2223, 70586085), (2561, 61270155), (2565, 61174607), (2955, 53100801), (3705, 42351651), (3743, 41921685), (5319, 29500445), (6669, 23528695), (7683, 20423385), (8865, 17700267), (11115, 14117217), (11229, 13973895), (12805, 12254031), (18715, 8384337), (23049, 6807795), (23887, 6568965), (26595, 5900089), (33345, 4705739), (33687, 4657965), (38415, 4084677), (48659, 3224745), (56145, 2794779), (69147, 2269265), (71661, 2189655), (101061, 1552655), (115245, 1361559), (119435, 1313793), (145977, 1074915), (168435, 931593), (214983, 729885), (243295, 644949), (310531, 505305), (345735, 453853), (358305, 437931)]