157219907552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{10657}}^1$

素因数の和:11308

約数の個数: 96

約数和(自身を含む): 335318755968

約数和(自身を除く): 178098848416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 577, 752, 799, 1154, 1504, 1598, 2308, 3196, 4616, 6392, 9232, 9809, 10657, 12784, 18464, 19618, 21314, 25568, 27119, 39236, 42628, 54238, 78472, 85256, 108476, 156944, 170512, 181169, 216952, 313888, 341024, 362338, 433904, 461023, 500879, 724676, 867808, 922046, 1001758, 1449352, 1844092, 2003516, 2898704, 3688184, 4007032, 5797408, 6149089, 7376368, 8014064, 8514943, 12298178, 14752736, 16028128, 17029886, 24596356, 34059772, 49192712, 68119544, 98385424, 104534513, 136239088, 196770848, 209069026, 272478176, 289007183, 418138052, 578014366, 836276104, 1156028732, 1672552208, 2312057464, 3345104416, 4624114928, 4913122111, 9248229856, 9826244222, 19652488444, 39304976888, 78609953776, 157219907552]

約数ペア:

[(1, 157219907552), (2, 78609953776), (4, 39304976888), (8, 19652488444), (16, 9826244222), (17, 9248229856), (32, 4913122111), (34, 4624114928), (47, 3345104416), (68, 2312057464), (94, 1672552208), (136, 1156028732), (188, 836276104), (272, 578014366), (376, 418138052), (544, 289007183), (577, 272478176), (752, 209069026), (799, 196770848), (1154, 136239088), (1504, 104534513), (1598, 98385424), (2308, 68119544), (3196, 49192712), (4616, 34059772), (6392, 24596356), (9232, 17029886), (9809, 16028128), (10657, 14752736), (12784, 12298178), (18464, 8514943), (19618, 8014064), (21314, 7376368), (25568, 6149089), (27119, 5797408), (39236, 4007032), (42628, 3688184), (54238, 2898704), (78472, 2003516), (85256, 1844092), (108476, 1449352), (156944, 1001758), (170512, 922046), (181169, 867808), (216952, 724676), (313888, 500879), (341024, 461023), (362338, 433904)]