145246374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 411091200

約数和(自身を除く): 265844826

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 169, 171, 182, 234, 247, 266, 273, 338, 342, 359, 399, 494, 507, 546, 718, 741, 798, 819, 1014, 1077, 1183, 1197, 1482, 1521, 1638, 1729, 2154, 2223, 2366, 2394, 2513, 3042, 3211, 3231, 3458, 3549, 4446, 4667, 5026, 5187, 6422, 6462, 6821, 7098, 7539, 9334, 9633, 10374, 10647, 13642, 14001, 15078, 15561, 19266, 20463, 21294, 22477, 22617, 28002, 28899, 31122, 32669, 40926, 42003, 44954, 45234, 47747, 57798, 60671, 61389, 65338, 67431, 84006, 88673, 95494, 98007, 121342, 122778, 134862, 143241, 177346, 182013, 196014, 202293, 266019, 286482, 294021, 364026, 404586, 424697, 429723, 532038, 546039, 588042, 620711, 798057, 849394, 859446, 1092078, 1152749, 1241422, 1274091, 1596114, 1862133, 2305498, 2548182, 3458247, 3724266, 3822273, 5586399, 6916494, 7644546, 8069243, 10374741, 11172798, 16138486, 20749482, 24207729, 48415458, 72623187, 145246374]

約数ペア:

[(1, 145246374), (2, 72623187), (3, 48415458), (6, 24207729), (7, 20749482), (9, 16138486), (13, 11172798), (14, 10374741), (18, 8069243), (19, 7644546), (21, 6916494), (26, 5586399), (38, 3822273), (39, 3724266), (42, 3458247), (57, 2548182), (63, 2305498), (78, 1862133), (91, 1596114), (114, 1274091), (117, 1241422), (126, 1152749), (133, 1092078), (169, 859446), (171, 849394), (182, 798057), (234, 620711), (247, 588042), (266, 546039), (273, 532038), (338, 429723), (342, 424697), (359, 404586), (399, 364026), (494, 294021), (507, 286482), (546, 266019), (718, 202293), (741, 196014), (798, 182013), (819, 177346), (1014, 143241), (1077, 134862), (1183, 122778), (1197, 121342), (1482, 98007), (1521, 95494), (1638, 88673), (1729, 84006), (2154, 67431), (2223, 65338), (2366, 61389), (2394, 60671), (2513, 57798), (3042, 47747), (3211, 45234), (3231, 44954), (3458, 42003), (3549, 40926), (4446, 32669), (4667, 31122), (5026, 28899), (5187, 28002), (6422, 22617), (6462, 22477), (6821, 21294), (7098, 20463), (7539, 19266), (9334, 15561), (9633, 15078), (10374, 14001), (10647, 13642)]