153144446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 302507520

約数和(自身を除く): 149363074

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 67, 91, 133, 134, 182, 247, 266, 469, 494, 661, 871, 938, 1273, 1322, 1729, 1742, 2546, 3458, 4627, 6097, 8593, 8911, 9254, 12194, 12559, 16549, 17186, 17822, 25118, 33098, 44287, 60151, 87913, 88574, 115843, 120302, 163267, 175826, 231686, 310009, 326534, 575731, 620018, 841453, 1142869, 1151462, 1682906, 2285738, 4030117, 5890171, 8060234, 10938889, 11780342, 21877778, 76572223, 153144446]

約数ペア:

[(1, 153144446), (2, 76572223), (7, 21877778), (13, 11780342), (14, 10938889), (19, 8060234), (26, 5890171), (38, 4030117), (67, 2285738), (91, 1682906), (133, 1151462), (134, 1142869), (182, 841453), (247, 620018), (266, 575731), (469, 326534), (494, 310009), (661, 231686), (871, 175826), (938, 163267), (1273, 120302), (1322, 115843), (1729, 88574), (1742, 87913), (2546, 60151), (3458, 44287), (4627, 33098), (6097, 25118), (8593, 17822), (8911, 17186), (9254, 16549), (12194, 12559)]