156750269116

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1830083}}^1$

素因数の和:1830143

約数の個数: 72

約数和(自身を含む): 350497687680

約数和(自身を除く): 193747418564

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 133, 161, 196, 266, 322, 437, 532, 644, 874, 931, 1127, 1748, 1862, 2254, 3059, 3724, 4508, 6118, 12236, 21413, 42826, 85652, 1830083, 3660166, 7320332, 12810581, 25621162, 34771577, 42091909, 51242324, 69543154, 84183818, 89674067, 139086308, 168367636, 179348134, 243401039, 294643363, 358696268, 486802078, 589286726, 799746271, 973604156, 1178573452, 1599492542, 1703807273, 2062503541, 3198985084, 3407614546, 4125007082, 5598223897, 6815229092, 8250014164, 11196447794, 22392895588, 39187567279, 78375134558, 156750269116]

約数ペア:

[(1, 156750269116), (2, 78375134558), (4, 39187567279), (7, 22392895588), (14, 11196447794), (19, 8250014164), (23, 6815229092), (28, 5598223897), (38, 4125007082), (46, 3407614546), (49, 3198985084), (76, 2062503541), (92, 1703807273), (98, 1599492542), (133, 1178573452), (161, 973604156), (196, 799746271), (266, 589286726), (322, 486802078), (437, 358696268), (532, 294643363), (644, 243401039), (874, 179348134), (931, 168367636), (1127, 139086308), (1748, 89674067), (1862, 84183818), (2254, 69543154), (3059, 51242324), (3724, 42091909), (4508, 34771577), (6118, 25621162), (12236, 12810581), (21413, 7320332), (42826, 3660166), (85652, 1830083)]