156795642320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^3\times {\mathrm{161087}}^1$

素因数の和:161169

約数の個数: 80

約数和(自身を含む): 381121320960

約数和(自身を除く): 224325678640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1840, 2116, 2645, 4232, 5290, 8464, 10580, 12167, 21160, 24334, 42320, 48668, 60835, 97336, 121670, 161087, 194672, 243340, 322174, 486680, 644348, 805435, 973360, 1288696, 1610870, 2577392, 3221740, 3705001, 6443480, 7410002, 12886960, 14820004, 18525005, 29640008, 37050010, 59280016, 74100020, 85215023, 148200040, 170430046, 296400080, 340860092, 426075115, 681720184, 852150230, 1363440368, 1704300460, 1959945529, 3408600920, 3919891058, 6817201840, 7839782116, 9799727645, 15679564232, 19599455290, 31359128464, 39198910580, 78397821160, 156795642320]

約数ペア:

[(1, 156795642320), (2, 78397821160), (4, 39198910580), (5, 31359128464), (8, 19599455290), (10, 15679564232), (16, 9799727645), (20, 7839782116), (23, 6817201840), (40, 3919891058), (46, 3408600920), (80, 1959945529), (92, 1704300460), (115, 1363440368), (184, 852150230), (230, 681720184), (368, 426075115), (460, 340860092), (529, 296400080), (920, 170430046), (1058, 148200040), (1840, 85215023), (2116, 74100020), (2645, 59280016), (4232, 37050010), (5290, 29640008), (8464, 18525005), (10580, 14820004), (12167, 12886960), (21160, 7410002), (24334, 6443480), (42320, 3705001), (48668, 3221740), (60835, 2577392), (97336, 1610870), (121670, 1288696), (161087, 973360), (194672, 805435), (243340, 644348), (322174, 486680)]