141845004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:636

約数の個数: 108

約数和(自身を含む): 420271488

約数和(自身を除く): 278426484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 191, 196, 252, 294, 382, 421, 441, 573, 588, 764, 842, 882, 1146, 1263, 1337, 1684, 1719, 1764, 2292, 2526, 2674, 2947, 3438, 3789, 4011, 5052, 5348, 5894, 6876, 7578, 8022, 8841, 9359, 11788, 12033, 15156, 16044, 17682, 18718, 20629, 24066, 26523, 28077, 35364, 37436, 41258, 48132, 53046, 56154, 61887, 80411, 82516, 84231, 106092, 112308, 123774, 160822, 168462, 185661, 241233, 247548, 321644, 336924, 371322, 482466, 562877, 723699, 742644, 964932, 1125754, 1447398, 1688631, 2251508, 2894796, 3377262, 3940139, 5065893, 6754524, 7880278, 10131786, 11820417, 15760556, 20263572, 23640834, 35461251, 47281668, 70922502, 141845004]

約数ペア:

[(1, 141845004), (2, 70922502), (3, 47281668), (4, 35461251), (6, 23640834), (7, 20263572), (9, 15760556), (12, 11820417), (14, 10131786), (18, 7880278), (21, 6754524), (28, 5065893), (36, 3940139), (42, 3377262), (49, 2894796), (63, 2251508), (84, 1688631), (98, 1447398), (126, 1125754), (147, 964932), (191, 742644), (196, 723699), (252, 562877), (294, 482466), (382, 371322), (421, 336924), (441, 321644), (573, 247548), (588, 241233), (764, 185661), (842, 168462), (882, 160822), (1146, 123774), (1263, 112308), (1337, 106092), (1684, 84231), (1719, 82516), (1764, 80411), (2292, 61887), (2526, 56154), (2674, 53046), (2947, 48132), (3438, 41258), (3789, 37436), (4011, 35364), (5052, 28077), (5348, 26523), (5894, 24066), (6876, 20629), (7578, 18718), (8022, 17682), (8841, 16044), (9359, 15156), (11788, 12033)]