156938234456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{15923}}^1$

素因数の和:16320

約数の個数: 64

約数和(自身を含む): 304976448000

約数和(自身を除く): 148038213544

約数列:

[1, 2, 4, 8, 41, 82, 151, 164, 199, 302, 328, 398, 604, 796, 1208, 1592, 6191, 8159, 12382, 15923, 16318, 24764, 30049, 31846, 32636, 49528, 60098, 63692, 65272, 120196, 127384, 240392, 652843, 1232009, 1305686, 2404373, 2464018, 2611372, 3168677, 4808746, 4928036, 5222744, 6337354, 9617492, 9856072, 12674708, 19234984, 25349416, 98579293, 129915757, 197158586, 259831514, 394317172, 478470227, 519663028, 788634344, 956940454, 1039326056, 1913880908, 3827761816, 19617279307, 39234558614, 78469117228, 156938234456]

約数ペア:

[(1, 156938234456), (2, 78469117228), (4, 39234558614), (8, 19617279307), (41, 3827761816), (82, 1913880908), (151, 1039326056), (164, 956940454), (199, 788634344), (302, 519663028), (328, 478470227), (398, 394317172), (604, 259831514), (796, 197158586), (1208, 129915757), (1592, 98579293), (6191, 25349416), (8159, 19234984), (12382, 12674708), (15923, 9856072), (16318, 9617492), (24764, 6337354), (30049, 5222744), (31846, 4928036), (32636, 4808746), (49528, 3168677), (60098, 2611372), (63692, 2464018), (65272, 2404373), (120196, 1305686), (127384, 1232009), (240392, 652843)]