147244776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21377}}^1$

素因数の和:21434

約数の個数: 64

約数和(自身を含む): 430980480

約数和(自身を除く): 283735704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 21377, 42754, 64131, 85508, 128262, 149639, 171016, 256524, 299278, 448917, 513048, 598556, 876457, 897834, 1197112, 1752914, 1795668, 2629371, 3505828, 3591336, 5258742, 6135199, 7011656, 10517484, 12270398, 18405597, 21034968, 24540796, 36811194, 49081592, 73622388, 147244776]

約数ペア:

[(1, 147244776), (2, 73622388), (3, 49081592), (4, 36811194), (6, 24540796), (7, 21034968), (8, 18405597), (12, 12270398), (14, 10517484), (21, 7011656), (24, 6135199), (28, 5258742), (41, 3591336), (42, 3505828), (56, 2629371), (82, 1795668), (84, 1752914), (123, 1197112), (164, 897834), (168, 876457), (246, 598556), (287, 513048), (328, 448917), (492, 299278), (574, 256524), (861, 171016), (984, 149639), (1148, 128262), (1722, 85508), (2296, 64131), (3444, 42754), (6888, 21377)]