155976624

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 160

約数和(自身を含む): 487270400

約数和(自身を除く): 331293776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 589, 613, 684, 744, 837, 912, 1026, 1116, 1178, 1226, 1368, 1488, 1674, 1767, 1839, 2052, 2232, 2356, 2452, 2736, 3348, 3534, 3678, 4104, 4464, 4712, 4904, 5301, 5517, 6696, 7068, 7356, 8208, 9424, 9808, 10602, 11034, 11647, 13392, 14136, 14712, 15903, 16551, 19003, 21204, 22068, 23294, 28272, 29424, 31806, 33102, 34941, 38006, 42408, 44136, 46588, 57009, 63612, 66204, 69882, 76012, 84816, 88272, 93176, 104823, 114018, 127224, 132408, 139764, 152024, 171027, 186352, 209646, 228036, 254448, 264816, 279528, 304048, 314469, 342054, 361057, 419292, 456072, 513081, 559056, 628938, 684108, 722114, 838584, 912144, 1026162, 1083171, 1257876, 1368216, 1444228, 1677168, 2052324, 2166342, 2515752, 2736432, 2888456, 3249513, 4104648, 4332684, 5031504, 5776912, 6499026, 8209296, 8665368, 9748539, 12998052, 17330736, 19497078, 25996104, 38994156, 51992208, 77988312, 155976624]

約数ペア:

[(1, 155976624), (2, 77988312), (3, 51992208), (4, 38994156), (6, 25996104), (8, 19497078), (9, 17330736), (12, 12998052), (16, 9748539), (18, 8665368), (19, 8209296), (24, 6499026), (27, 5776912), (31, 5031504), (36, 4332684), (38, 4104648), (48, 3249513), (54, 2888456), (57, 2736432), (62, 2515752), (72, 2166342), (76, 2052324), (93, 1677168), (108, 1444228), (114, 1368216), (124, 1257876), (144, 1083171), (152, 1026162), (171, 912144), (186, 838584), (216, 722114), (228, 684108), (248, 628938), (279, 559056), (304, 513081), (342, 456072), (372, 419292), (432, 361057), (456, 342054), (496, 314469), (513, 304048), (558, 279528), (589, 264816), (613, 254448), (684, 228036), (744, 209646), (837, 186352), (912, 171027), (1026, 152024), (1116, 139764), (1178, 132408), (1226, 127224), (1368, 114018), (1488, 104823), (1674, 93176), (1767, 88272), (1839, 84816), (2052, 76012), (2232, 69882), (2356, 66204), (2452, 63612), (2736, 57009), (3348, 46588), (3534, 44136), (3678, 42408), (4104, 38006), (4464, 34941), (4712, 33102), (4904, 31806), (5301, 29424), (5517, 28272), (6696, 23294), (7068, 22068), (7356, 21204), (8208, 19003), (9424, 16551), (9808, 15903), (10602, 14712), (11034, 14136), (11647, 13392)]