149239692

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28201}}^1$

素因数の和:28228

約数の個数: 72

約数和(自身を含む): 450103920

約数和(自身を除く): 300864228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28201, 56402, 84603, 112804, 169206, 197407, 253809, 338412, 394814, 507618, 592221, 761427, 789628, 1015236, 1184442, 1381849, 1522854, 1776663, 2368884, 2763698, 3045708, 3553326, 4145547, 5329989, 5527396, 7106652, 8291094, 10659978, 12436641, 16582188, 21319956, 24873282, 37309923, 49746564, 74619846, 149239692]

約数ペア:

[(1, 149239692), (2, 74619846), (3, 49746564), (4, 37309923), (6, 24873282), (7, 21319956), (9, 16582188), (12, 12436641), (14, 10659978), (18, 8291094), (21, 7106652), (27, 5527396), (28, 5329989), (36, 4145547), (42, 3553326), (49, 3045708), (54, 2763698), (63, 2368884), (84, 1776663), (98, 1522854), (108, 1381849), (126, 1184442), (147, 1015236), (189, 789628), (196, 761427), (252, 592221), (294, 507618), (378, 394814), (441, 338412), (588, 253809), (756, 197407), (882, 169206), (1323, 112804), (1764, 84603), (2646, 56402), (5292, 28201)]