149216736

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 404224128

約数和(自身を除く): 255007392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 83, 96, 122, 166, 183, 244, 249, 307, 332, 366, 488, 498, 614, 664, 732, 921, 976, 996, 1228, 1328, 1464, 1842, 1952, 1992, 2456, 2656, 2928, 3684, 3984, 4912, 5063, 5856, 7368, 7968, 9824, 10126, 14736, 15189, 18727, 20252, 25481, 29472, 30378, 37454, 40504, 50962, 56181, 60756, 74908, 76443, 81008, 101924, 112362, 121512, 149816, 152886, 162016, 203848, 224724, 243024, 299632, 305772, 407696, 449448, 486048, 599264, 611544, 815392, 898896, 1223088, 1554341, 1797792, 2446176, 3108682, 4663023, 6217364, 9326046, 12434728, 18652092, 24869456, 37304184, 49738912, 74608368, 149216736]

約数ペア:

[(1, 149216736), (2, 74608368), (3, 49738912), (4, 37304184), (6, 24869456), (8, 18652092), (12, 12434728), (16, 9326046), (24, 6217364), (32, 4663023), (48, 3108682), (61, 2446176), (83, 1797792), (96, 1554341), (122, 1223088), (166, 898896), (183, 815392), (244, 611544), (249, 599264), (307, 486048), (332, 449448), (366, 407696), (488, 305772), (498, 299632), (614, 243024), (664, 224724), (732, 203848), (921, 162016), (976, 152886), (996, 149816), (1228, 121512), (1328, 112362), (1464, 101924), (1842, 81008), (1952, 76443), (1992, 74908), (2456, 60756), (2656, 56181), (2928, 50962), (3684, 40504), (3984, 37454), (4912, 30378), (5063, 29472), (5856, 25481), (7368, 20252), (7968, 18727), (9824, 15189), (10126, 14736)]