157679910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2683}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 410748624

約数和(自身を除く): 253068714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1306, 1959, 2683, 3265, 3918, 5366, 5877, 6530, 8049, 9795, 11754, 13415, 16098, 19590, 24147, 26830, 29385, 40245, 48294, 58770, 80490, 120735, 241470, 1751999, 3503998, 5255997, 8759995, 10511994, 15767991, 17519990, 26279985, 31535982, 52559970, 78839955, 157679910]

約数ペア:

[(1, 157679910), (2, 78839955), (3, 52559970), (5, 31535982), (6, 26279985), (9, 17519990), (10, 15767991), (15, 10511994), (18, 8759995), (30, 5255997), (45, 3503998), (90, 1751999), (653, 241470), (1306, 120735), (1959, 80490), (2683, 58770), (3265, 48294), (3918, 40245), (5366, 29385), (5877, 26830), (6530, 24147), (8049, 19590), (9795, 16098), (11754, 13415)]