156917986218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6134881}}^1$

素因数の和:6134932

約数の個数: 72

約数和(自身を含む): 409135280580

約数和(自身を除く): 252217294362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4263, 8526, 12789, 25578, 6134881, 12269762, 18404643, 36809286, 42944167, 55213929, 85888334, 110427858, 128832501, 177911549, 257665002, 300609169, 355823098, 386497503, 533734647, 601218338, 772995006, 901827507, 1067469294, 1245380843, 1601203941, 1803655014, 2490761686, 2705482521, 3202407882, 3736142529, 5410965042, 7472285058, 8717665901, 11208427587, 17435331802, 22416855174, 26152997703, 52305995406, 78458993109, 156917986218]

約数ペア:

[(1, 156917986218), (2, 78458993109), (3, 52305995406), (6, 26152997703), (7, 22416855174), (9, 17435331802), (14, 11208427587), (18, 8717665901), (21, 7472285058), (29, 5410965042), (42, 3736142529), (49, 3202407882), (58, 2705482521), (63, 2490761686), (87, 1803655014), (98, 1601203941), (126, 1245380843), (147, 1067469294), (174, 901827507), (203, 772995006), (261, 601218338), (294, 533734647), (406, 386497503), (441, 355823098), (522, 300609169), (609, 257665002), (882, 177911549), (1218, 128832501), (1421, 110427858), (1827, 85888334), (2842, 55213929), (3654, 42944167), (4263, 36809286), (8526, 18404643), (12789, 12269762), (25578, 6134881)]