155647116

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{16193}}^1$

素因数の和:16295

約数の個数: 48

約数和(自身を含む): 408088800

約数和(自身を除く): 252441684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 16193, 32386, 48579, 64772, 97158, 145737, 194316, 291474, 437211, 582948, 874422, 1441177, 1748844, 2882354, 4323531, 5764708, 8647062, 12970593, 17294124, 25941186, 38911779, 51882372, 77823558, 155647116]

約数ペア:

[(1, 155647116), (2, 77823558), (3, 51882372), (4, 38911779), (6, 25941186), (9, 17294124), (12, 12970593), (18, 8647062), (27, 5764708), (36, 4323531), (54, 2882354), (89, 1748844), (108, 1441177), (178, 874422), (267, 582948), (356, 437211), (534, 291474), (801, 194316), (1068, 145737), (1602, 97158), (2403, 64772), (3204, 48579), (4806, 32386), (9612, 16193)]