145706652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 459863040

約数和(自身を除く): 314156388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 563, 711, 819, 948, 1027, 1092, 1106, 1126, 1422, 1638, 1659, 1689, 2054, 2212, 2252, 2844, 3081, 3276, 3318, 3378, 3941, 4108, 4977, 5067, 6162, 6636, 6756, 7189, 7319, 7882, 9243, 9954, 10134, 11823, 12324, 14378, 14638, 15764, 18486, 19908, 20268, 21567, 21957, 23646, 28756, 29276, 35469, 36972, 43134, 43914, 44477, 47292, 51233, 64701, 65871, 70938, 86268, 87828, 88954, 102466, 129402, 131742, 133431, 141876, 153699, 177908, 204932, 258804, 263484, 266862, 307398, 311339, 400293, 461097, 533724, 578201, 614796, 622678, 800586, 922194, 934017, 1156402, 1245356, 1601172, 1734603, 1844388, 1868034, 2312804, 2802051, 3469206, 3736068, 4047407, 5203809, 5604102, 6938412, 8094814, 10407618, 11208204, 12142221, 16189628, 20815236, 24284442, 36426663, 48568884, 72853326, 145706652]

約数ペア:

[(1, 145706652), (2, 72853326), (3, 48568884), (4, 36426663), (6, 24284442), (7, 20815236), (9, 16189628), (12, 12142221), (13, 11208204), (14, 10407618), (18, 8094814), (21, 6938412), (26, 5604102), (28, 5203809), (36, 4047407), (39, 3736068), (42, 3469206), (52, 2802051), (63, 2312804), (78, 1868034), (79, 1844388), (84, 1734603), (91, 1601172), (117, 1245356), (126, 1156402), (156, 934017), (158, 922194), (182, 800586), (234, 622678), (237, 614796), (252, 578201), (273, 533724), (316, 461097), (364, 400293), (468, 311339), (474, 307398), (546, 266862), (553, 263484), (563, 258804), (711, 204932), (819, 177908), (948, 153699), (1027, 141876), (1092, 133431), (1106, 131742), (1126, 129402), (1422, 102466), (1638, 88954), (1659, 87828), (1689, 86268), (2054, 70938), (2212, 65871), (2252, 64701), (2844, 51233), (3081, 47292), (3276, 44477), (3318, 43914), (3378, 43134), (3941, 36972), (4108, 35469), (4977, 29276), (5067, 28756), (6162, 23646), (6636, 21957), (6756, 21567), (7189, 20268), (7319, 19908), (7882, 18486), (9243, 15764), (9954, 14638), (10134, 14378), (11823, 12324)]