137757936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 378645408

約数和(自身を除く): 240887472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 401, 408, 421, 802, 816, 842, 1203, 1263, 1604, 1684, 2406, 2526, 3208, 3368, 4812, 5052, 6416, 6736, 6817, 7157, 9624, 10104, 13634, 14314, 19248, 20208, 20451, 21471, 27268, 28628, 40902, 42942, 54536, 57256, 81804, 85884, 109072, 114512, 163608, 168821, 171768, 327216, 337642, 343536, 506463, 675284, 1012926, 1350568, 2025852, 2701136, 2869957, 4051704, 5739914, 8103408, 8609871, 11479828, 17219742, 22959656, 34439484, 45919312, 68878968, 137757936]

約数ペア:

[(1, 137757936), (2, 68878968), (3, 45919312), (4, 34439484), (6, 22959656), (8, 17219742), (12, 11479828), (16, 8609871), (17, 8103408), (24, 5739914), (34, 4051704), (48, 2869957), (51, 2701136), (68, 2025852), (102, 1350568), (136, 1012926), (204, 675284), (272, 506463), (401, 343536), (408, 337642), (421, 327216), (802, 171768), (816, 168821), (842, 163608), (1203, 114512), (1263, 109072), (1604, 85884), (1684, 81804), (2406, 57256), (2526, 54536), (3208, 42942), (3368, 40902), (4812, 28628), (5052, 27268), (6416, 21471), (6736, 20451), (6817, 20208), (7157, 19248), (9624, 14314), (10104, 13634)]