156748145216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{19121}}^1$

素因数の和:19372

約数の個数: 112

約数和(自身を含む): 342709073280

約数和(自身を除く): 185960928064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 167, 208, 236, 334, 416, 472, 668, 767, 832, 944, 1336, 1534, 1888, 2171, 2672, 3068, 3776, 4342, 5344, 6136, 8684, 9853, 10688, 12272, 17368, 19121, 19706, 24544, 34736, 38242, 39412, 49088, 69472, 76484, 78824, 128089, 138944, 152968, 157648, 248573, 256178, 305936, 315296, 497146, 512356, 611872, 630592, 994292, 1024712, 1128139, 1223744, 1988584, 2049424, 2256278, 3193207, 3977168, 4098848, 4512556, 6386414, 7954336, 8197696, 9025112, 12772828, 14665807, 15908672, 18050224, 25545656, 29331614, 36100448, 41511691, 51091312, 58663228, 72200896, 83023382, 102182624, 117326456, 166046764, 188399213, 204365248, 234652912, 332093528, 376798426, 469305824, 664187056, 753596852, 938611648, 1328374112, 1507193704, 2449189769, 2656748224, 3014387408, 4898379538, 6028774816, 9796759076, 12057549632, 19593518152, 39187036304, 78374072608, 156748145216]

約数ペア:

[(1, 156748145216), (2, 78374072608), (4, 39187036304), (8, 19593518152), (13, 12057549632), (16, 9796759076), (26, 6028774816), (32, 4898379538), (52, 3014387408), (59, 2656748224), (64, 2449189769), (104, 1507193704), (118, 1328374112), (167, 938611648), (208, 753596852), (236, 664187056), (334, 469305824), (416, 376798426), (472, 332093528), (668, 234652912), (767, 204365248), (832, 188399213), (944, 166046764), (1336, 117326456), (1534, 102182624), (1888, 83023382), (2171, 72200896), (2672, 58663228), (3068, 51091312), (3776, 41511691), (4342, 36100448), (5344, 29331614), (6136, 25545656), (8684, 18050224), (9853, 15908672), (10688, 14665807), (12272, 12772828), (17368, 9025112), (19121, 8197696), (19706, 7954336), (24544, 6386414), (34736, 4512556), (38242, 4098848), (39412, 3977168), (49088, 3193207), (69472, 2256278), (76484, 2049424), (78824, 1988584), (128089, 1223744), (138944, 1128139), (152968, 1024712), (157648, 994292), (248573, 630592), (256178, 611872), (305936, 512356), (315296, 497146)]