156738830970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1\times {\mathrm{29983}}^1$

素因数の和:30907

約数の個数: 64

約数和(自身を含む): 378161086464

約数和(自身を除く): 221422255494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 643, 813, 1286, 1355, 1626, 1929, 2710, 3215, 3858, 4065, 6430, 8130, 9645, 19290, 29983, 59966, 89949, 149915, 174253, 179898, 299830, 348506, 449745, 522759, 871265, 899490, 1045518, 1742530, 2613795, 5227590, 8125393, 16250786, 19279069, 24376179, 38558138, 40626965, 48752358, 57837207, 81253930, 96395345, 115674414, 121880895, 192790690, 243761790, 289186035, 578372070, 5224627699, 10449255398, 15673883097, 26123138495, 31347766194, 52246276990, 78369415485, 156738830970]

約数ペア:

[(1, 156738830970), (2, 78369415485), (3, 52246276990), (5, 31347766194), (6, 26123138495), (10, 15673883097), (15, 10449255398), (30, 5224627699), (271, 578372070), (542, 289186035), (643, 243761790), (813, 192790690), (1286, 121880895), (1355, 115674414), (1626, 96395345), (1929, 81253930), (2710, 57837207), (3215, 48752358), (3858, 40626965), (4065, 38558138), (6430, 24376179), (8130, 19279069), (9645, 16250786), (19290, 8125393), (29983, 5227590), (59966, 2613795), (89949, 1742530), (149915, 1045518), (174253, 899490), (179898, 871265), (299830, 522759), (348506, 449745)]