155513234019

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 259671817440

約数和(自身を除く): 104158583421

約数列:

[1, 3, 11, 13, 29, 33, 39, 61, 87, 121, 143, 169, 183, 319, 363, 377, 429, 507, 671, 793, 957, 1131, 1433, 1573, 1769, 1859, 2013, 2379, 3509, 4147, 4299, 4719, 4901, 5307, 5577, 7381, 8723, 10309, 10527, 12441, 14703, 15763, 18629, 19459, 20449, 22143, 22997, 26169, 30927, 41557, 45617, 47289, 53911, 55887, 58377, 61347, 68991, 87413, 95953, 113399, 124671, 136851, 161733, 173393, 204919, 214049, 242177, 252967, 262239, 287859, 298961, 340197, 457127, 520179, 540241, 593021, 614757, 642147, 726531, 758901, 896883, 961543, 1136369, 1247389, 1371381, 1620723, 1779063, 2254109, 2534977, 2663947, 2782637, 2884629, 3288571, 3409107, 3742167, 5028397, 5942651, 6762327, 7023133, 7604931, 7991841, 8347911, 9865713, 10576973, 12500059, 14772797, 15085191, 17827953, 21069399, 27884747, 29303417, 31730919, 32954701, 36174281, 37500177, 44318391, 65369161, 77254463, 83654241, 87910251, 98864103, 108522843, 137500649, 162500767, 196107483, 231763389, 306732217, 362501711, 412501947, 428411113, 487502301, 849799093, 920196651, 1087505133, 1285233339, 1787508437, 2549397279, 3987518821, 4712522243, 5362525311, 11962556463, 14137566729, 51837744673, 155513234019]

約数ペア:

[(1, 155513234019), (3, 51837744673), (11, 14137566729), (13, 11962556463), (29, 5362525311), (33, 4712522243), (39, 3987518821), (61, 2549397279), (87, 1787508437), (121, 1285233339), (143, 1087505133), (169, 920196651), (183, 849799093), (319, 487502301), (363, 428411113), (377, 412501947), (429, 362501711), (507, 306732217), (671, 231763389), (793, 196107483), (957, 162500767), (1131, 137500649), (1433, 108522843), (1573, 98864103), (1769, 87910251), (1859, 83654241), (2013, 77254463), (2379, 65369161), (3509, 44318391), (4147, 37500177), (4299, 36174281), (4719, 32954701), (4901, 31730919), (5307, 29303417), (5577, 27884747), (7381, 21069399), (8723, 17827953), (10309, 15085191), (10527, 14772797), (12441, 12500059), (14703, 10576973), (15763, 9865713), (18629, 8347911), (19459, 7991841), (20449, 7604931), (22143, 7023133), (22997, 6762327), (26169, 5942651), (30927, 5028397), (41557, 3742167), (45617, 3409107), (47289, 3288571), (53911, 2884629), (55887, 2782637), (58377, 2663947), (61347, 2534977), (68991, 2254109), (87413, 1779063), (95953, 1620723), (113399, 1371381), (124671, 1247389), (136851, 1136369), (161733, 961543), (173393, 896883), (204919, 758901), (214049, 726531), (242177, 642147), (252967, 614757), (262239, 593021), (287859, 540241), (298961, 520179), (340197, 457127)]