154893955580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{58573}}^1$

素因数の和:60055

約数の個数: 96

約数和(自身を含む): 400623667584

約数和(自身を除く): 245729712004

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1453, 1820, 2906, 5812, 7265, 10171, 14530, 18889, 20342, 29060, 37778, 40684, 50855, 58573, 75556, 94445, 101710, 117146, 132223, 188890, 203420, 234292, 264446, 292865, 377780, 410011, 528892, 585730, 661115, 761449, 820022, 1171460, 1322230, 1522898, 1640044, 2050055, 2644460, 3045796, 3807245, 4100110, 5330143, 7614490, 8200220, 10660286, 15228980, 21320572, 26650715, 53301430, 85106569, 106602860, 170213138, 340426276, 425532845, 595745983, 851065690, 1106385397, 1191491966, 1702131380, 2212770794, 2382983932, 2978729915, 4425541588, 5531926985, 5957459830, 7744697779, 11063853970, 11914919660, 15489395558, 22127707940, 30978791116, 38723488895, 77446977790, 154893955580]

約数ペア:

[(1, 154893955580), (2, 77446977790), (4, 38723488895), (5, 30978791116), (7, 22127707940), (10, 15489395558), (13, 11914919660), (14, 11063853970), (20, 7744697779), (26, 5957459830), (28, 5531926985), (35, 4425541588), (52, 2978729915), (65, 2382983932), (70, 2212770794), (91, 1702131380), (130, 1191491966), (140, 1106385397), (182, 851065690), (260, 595745983), (364, 425532845), (455, 340426276), (910, 170213138), (1453, 106602860), (1820, 85106569), (2906, 53301430), (5812, 26650715), (7265, 21320572), (10171, 15228980), (14530, 10660286), (18889, 8200220), (20342, 7614490), (29060, 5330143), (37778, 4100110), (40684, 3807245), (50855, 3045796), (58573, 2644460), (75556, 2050055), (94445, 1640044), (101710, 1522898), (117146, 1322230), (132223, 1171460), (188890, 820022), (203420, 761449), (234292, 661115), (264446, 585730), (292865, 528892), (377780, 410011)]