155147292

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{16141}}^1$

素因数の和:16243

約数の個数: 48

約数和(自身を含む): 406778400

約数和(自身を除く): 251631108

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, 16141, 32282, 48423, 64564, 96846, 145269, 193692, 290538, 435807, 581076, 871614, 1436549, 1743228, 2873098, 4309647, 5746196, 8619294, 12928941, 17238588, 25857882, 38786823, 51715764, 77573646, 155147292]

約数ペア:

[(1, 155147292), (2, 77573646), (3, 51715764), (4, 38786823), (6, 25857882), (9, 17238588), (12, 12928941), (18, 8619294), (27, 5746196), (36, 4309647), (54, 2873098), (89, 1743228), (108, 1436549), (178, 871614), (267, 581076), (356, 435807), (534, 290538), (801, 193692), (1068, 145269), (1602, 96846), (2403, 64564), (3204, 48423), (4806, 32282), (9612, 16141)]