156523848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2521}}^1$

素因数の和:2742

約数の個数: 64

約数和(自身を含む): 423696000

約数和(自身を除く): 267172152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 796, 1194, 1592, 2388, 2521, 2587, 4776, 5042, 5174, 7563, 7761, 10084, 10348, 15126, 15522, 20168, 20696, 30252, 31044, 32773, 60504, 62088, 65546, 98319, 131092, 196638, 262184, 393276, 501679, 786552, 1003358, 1505037, 2006716, 3010074, 4013432, 6020148, 6521827, 12040296, 13043654, 19565481, 26087308, 39130962, 52174616, 78261924, 156523848]

約数ペア:

[(1, 156523848), (2, 78261924), (3, 52174616), (4, 39130962), (6, 26087308), (8, 19565481), (12, 13043654), (13, 12040296), (24, 6521827), (26, 6020148), (39, 4013432), (52, 3010074), (78, 2006716), (104, 1505037), (156, 1003358), (199, 786552), (312, 501679), (398, 393276), (597, 262184), (796, 196638), (1194, 131092), (1592, 98319), (2388, 65546), (2521, 62088), (2587, 60504), (4776, 32773), (5042, 31044), (5174, 30252), (7563, 20696), (7761, 20168), (10084, 15522), (10348, 15126)]