156960330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{541}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 398044800

約数和(自身を除く): 241084470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 509, 541, 570, 1018, 1082, 1527, 1623, 2545, 2705, 3054, 3246, 5090, 5410, 7635, 8115, 9671, 10279, 15270, 16230, 19342, 20558, 29013, 30837, 48355, 51395, 58026, 61674, 96710, 102790, 145065, 154185, 275369, 290130, 308370, 550738, 826107, 1376845, 1652214, 2753690, 4130535, 5232011, 8261070, 10464022, 15696033, 26160055, 31392066, 52320110, 78480165, 156960330]

約数ペア:

[(1, 156960330), (2, 78480165), (3, 52320110), (5, 31392066), (6, 26160055), (10, 15696033), (15, 10464022), (19, 8261070), (30, 5232011), (38, 4130535), (57, 2753690), (95, 1652214), (114, 1376845), (190, 826107), (285, 550738), (509, 308370), (541, 290130), (570, 275369), (1018, 154185), (1082, 145065), (1527, 102790), (1623, 96710), (2545, 61674), (2705, 58026), (3054, 51395), (3246, 48355), (5090, 30837), (5410, 29013), (7635, 20558), (8115, 19342), (9671, 16230), (10279, 15270)]