155910672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63689}}^1$

素因数の和:63720

約数の個数: 60

約数和(自身を含む): 462007260

約数和(自身を除く): 306096588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 63689, 127378, 191067, 254756, 382134, 509512, 573201, 764268, 1019024, 1082713, 1146402, 1528536, 2165426, 2292804, 3057072, 3248139, 4330852, 4585608, 6496278, 8661704, 9171216, 9744417, 12992556, 17323408, 19488834, 25985112, 38977668, 51970224, 77955336, 155910672]

約数ペア:

[(1, 155910672), (2, 77955336), (3, 51970224), (4, 38977668), (6, 25985112), (8, 19488834), (9, 17323408), (12, 12992556), (16, 9744417), (17, 9171216), (18, 8661704), (24, 6496278), (34, 4585608), (36, 4330852), (48, 3248139), (51, 3057072), (68, 2292804), (72, 2165426), (102, 1528536), (136, 1146402), (144, 1082713), (153, 1019024), (204, 764268), (272, 573201), (306, 509512), (408, 382134), (612, 254756), (816, 191067), (1224, 127378), (2448, 63689)]