156954697785

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{18229}}^1$

素因数の和:18372

約数の個数: 128

約数和(自身を含む): 302413824000

約数和(自身を除く): 145459126215

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 47, 59, 69, 115, 135, 141, 177, 207, 235, 295, 345, 423, 531, 621, 705, 885, 1035, 1081, 1269, 1357, 1593, 2115, 2655, 2773, 3105, 3243, 4071, 5405, 6345, 6785, 7965, 8319, 9729, 12213, 13865, 16215, 18229, 20355, 24957, 29187, 36639, 41595, 48645, 54687, 61065, 63779, 74871, 91145, 124785, 145935, 164061, 183195, 191337, 273435, 318895, 374355, 419267, 492183, 574011, 820305, 856763, 956685, 1075511, 1257801, 1722033, 2096335, 2460915, 2570289, 2870055, 3226533, 3773403, 4283815, 5377555, 6289005, 7710867, 8610165, 9679599, 11320209, 12851445, 16132665, 18867015, 19705549, 23132601, 24736753, 29038797, 38554335, 48397995, 50549017, 56601045, 59116647, 74210259, 98527745, 115663005, 123683765, 145193985, 151647051, 177349941, 222630777, 252745085, 295583235, 371051295, 454941153, 532049823, 667892331, 758235255, 886749705, 1113153885, 1162627391, 1364823459, 2274705765, 2660249115, 3339461655, 3487882173, 5813136955, 6824117295, 10463646519, 17439410865, 31390939557, 52318232595, 156954697785]

約数ペア:

[(1, 156954697785), (3, 52318232595), (5, 31390939557), (9, 17439410865), (15, 10463646519), (23, 6824117295), (27, 5813136955), (45, 3487882173), (47, 3339461655), (59, 2660249115), (69, 2274705765), (115, 1364823459), (135, 1162627391), (141, 1113153885), (177, 886749705), (207, 758235255), (235, 667892331), (295, 532049823), (345, 454941153), (423, 371051295), (531, 295583235), (621, 252745085), (705, 222630777), (885, 177349941), (1035, 151647051), (1081, 145193985), (1269, 123683765), (1357, 115663005), (1593, 98527745), (2115, 74210259), (2655, 59116647), (2773, 56601045), (3105, 50549017), (3243, 48397995), (4071, 38554335), (5405, 29038797), (6345, 24736753), (6785, 23132601), (7965, 19705549), (8319, 18867015), (9729, 16132665), (12213, 12851445), (13865, 11320209), (16215, 9679599), (18229, 8610165), (20355, 7710867), (24957, 6289005), (29187, 5377555), (36639, 4283815), (41595, 3773403), (48645, 3226533), (54687, 2870055), (61065, 2570289), (63779, 2460915), (74871, 2096335), (91145, 1722033), (124785, 1257801), (145935, 1075511), (164061, 956685), (183195, 856763), (191337, 820305), (273435, 574011), (318895, 492183), (374355, 419267)]