156930238458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{47129}}^1$

素因数の和:47553

約数の個数: 128

約数和(自身を含む): 416976076800

約数和(自身を除く): 260045838342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 383, 414, 483, 621, 766, 966, 1149, 1242, 1449, 2298, 2681, 2898, 3447, 4347, 5362, 6894, 8043, 8694, 8809, 10341, 16086, 17618, 20682, 24129, 26427, 47129, 48258, 52854, 61663, 72387, 79281, 94258, 123326, 141387, 144774, 158562, 184989, 237843, 282774, 329903, 369978, 424161, 475686, 554967, 659806, 848322, 989709, 1083967, 1109934, 1272483, 1664901, 1979418, 2167934, 2544966, 2969127, 3251901, 3329802, 5938254, 6503802, 7587769, 8907381, 9755703, 15175538, 17814762, 18050407, 19511406, 22763307, 29267109, 36100814, 45526614, 54151221, 58534218, 68289921, 108302442, 126352849, 136579842, 162453663, 204869763, 252705698, 324907326, 379058547, 409739526, 415159361, 487360989, 758117094, 830318722, 974721978, 1137175641, 1245478083, 2274351282, 2490956166, 2906115527, 3411526923, 3736434249, 5812231054, 6823053846, 7472868498, 8718346581, 11209302747, 17436693162, 22418605494, 26155039743, 52310079486, 78465119229, 156930238458]

約数ペア:

[(1, 156930238458), (2, 78465119229), (3, 52310079486), (6, 26155039743), (7, 22418605494), (9, 17436693162), (14, 11209302747), (18, 8718346581), (21, 7472868498), (23, 6823053846), (27, 5812231054), (42, 3736434249), (46, 3411526923), (54, 2906115527), (63, 2490956166), (69, 2274351282), (126, 1245478083), (138, 1137175641), (161, 974721978), (189, 830318722), (207, 758117094), (322, 487360989), (378, 415159361), (383, 409739526), (414, 379058547), (483, 324907326), (621, 252705698), (766, 204869763), (966, 162453663), (1149, 136579842), (1242, 126352849), (1449, 108302442), (2298, 68289921), (2681, 58534218), (2898, 54151221), (3447, 45526614), (4347, 36100814), (5362, 29267109), (6894, 22763307), (8043, 19511406), (8694, 18050407), (8809, 17814762), (10341, 15175538), (16086, 9755703), (17618, 8907381), (20682, 7587769), (24129, 6503802), (26427, 5938254), (47129, 3329802), (48258, 3251901), (52854, 2969127), (61663, 2544966), (72387, 2167934), (79281, 1979418), (94258, 1664901), (123326, 1272483), (141387, 1109934), (144774, 1083967), (158562, 989709), (184989, 848322), (237843, 659806), (282774, 554967), (329903, 475686), (369978, 424161)]