147921462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 360456096

約数和(自身を除く): 212534634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 61, 78, 86, 117, 122, 129, 183, 234, 241, 258, 366, 387, 482, 549, 559, 723, 774, 793, 1098, 1118, 1446, 1586, 1677, 2169, 2379, 2623, 3133, 3354, 4338, 4758, 5031, 5246, 6266, 7137, 7869, 9399, 10062, 10363, 14274, 14701, 15738, 18798, 20726, 23607, 28197, 29402, 31089, 34099, 44103, 47214, 56394, 62178, 68198, 88206, 93267, 102297, 132309, 134719, 186534, 191113, 204594, 264618, 269438, 306891, 382226, 404157, 573339, 613782, 632143, 808314, 1146678, 1212471, 1264286, 1720017, 1896429, 2424942, 3440034, 3792858, 5689287, 8217859, 11378574, 16435718, 24653577, 49307154, 73960731, 147921462]

約数ペア:

[(1, 147921462), (2, 73960731), (3, 49307154), (6, 24653577), (9, 16435718), (13, 11378574), (18, 8217859), (26, 5689287), (39, 3792858), (43, 3440034), (61, 2424942), (78, 1896429), (86, 1720017), (117, 1264286), (122, 1212471), (129, 1146678), (183, 808314), (234, 632143), (241, 613782), (258, 573339), (366, 404157), (387, 382226), (482, 306891), (549, 269438), (559, 264618), (723, 204594), (774, 191113), (793, 186534), (1098, 134719), (1118, 132309), (1446, 102297), (1586, 93267), (1677, 88206), (2169, 68198), (2379, 62178), (2623, 56394), (3133, 47214), (3354, 44103), (4338, 34099), (4758, 31089), (5031, 29402), (5246, 28197), (6266, 23607), (7137, 20726), (7869, 18798), (9399, 15738), (10062, 14701), (10363, 14274)]