153449928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4877}}^1$

素因数の和:4931

約数の個数: 96

約数和(自身を含む): 456580800

約数和(自身を除く): 303130872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 4877, 5244, 7866, 9754, 10488, 14631, 15732, 19508, 29262, 31464, 39016, 43893, 58524, 87786, 92663, 112171, 117048, 175572, 185326, 224342, 277989, 336513, 351144, 370652, 448684, 555978, 673026, 741304, 833967, 897368, 1009539, 1111956, 1346052, 1667934, 2019078, 2131249, 2223912, 2692104, 3335868, 4038156, 4262498, 6393747, 6671736, 8076312, 8524996, 12787494, 17049992, 19181241, 25574988, 38362482, 51149976, 76724964, 153449928]

約数ペア:

[(1, 153449928), (2, 76724964), (3, 51149976), (4, 38362482), (6, 25574988), (8, 19181241), (9, 17049992), (12, 12787494), (18, 8524996), (19, 8076312), (23, 6671736), (24, 6393747), (36, 4262498), (38, 4038156), (46, 3335868), (57, 2692104), (69, 2223912), (72, 2131249), (76, 2019078), (92, 1667934), (114, 1346052), (138, 1111956), (152, 1009539), (171, 897368), (184, 833967), (207, 741304), (228, 673026), (276, 555978), (342, 448684), (414, 370652), (437, 351144), (456, 336513), (552, 277989), (684, 224342), (828, 185326), (874, 175572), (1311, 117048), (1368, 112171), (1656, 92663), (1748, 87786), (2622, 58524), (3496, 43893), (3933, 39016), (4877, 31464), (5244, 29262), (7866, 19508), (9754, 15732), (10488, 14631)]