141977484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2775

約数の個数: 72

約数和(自身を含む): 394522128

約数和(自身を除く): 252544644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 2617, 3014, 4521, 4932, 5234, 6028, 7851, 9042, 10468, 13563, 15702, 18084, 23553, 27126, 28787, 31404, 47106, 54252, 57574, 86361, 94212, 115148, 172722, 259083, 345444, 358529, 518166, 717058, 1036332, 1075587, 1434116, 2151174, 3226761, 3943819, 4302348, 6453522, 7887638, 11831457, 12907044, 15775276, 23662914, 35494371, 47325828, 70988742, 141977484]

約数ペア:

[(1, 141977484), (2, 70988742), (3, 47325828), (4, 35494371), (6, 23662914), (9, 15775276), (11, 12907044), (12, 11831457), (18, 7887638), (22, 6453522), (33, 4302348), (36, 3943819), (44, 3226761), (66, 2151174), (99, 1434116), (132, 1075587), (137, 1036332), (198, 717058), (274, 518166), (396, 358529), (411, 345444), (548, 259083), (822, 172722), (1233, 115148), (1507, 94212), (1644, 86361), (2466, 57574), (2617, 54252), (3014, 47106), (4521, 31404), (4932, 28787), (5234, 27126), (6028, 23553), (7851, 18084), (9042, 15702), (10468, 13563)]