145969236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{27583}}^1$

素因数の和:27610

約数の個数: 72

約数和(自身を含む): 440240640

約数和(自身を除く): 294271404

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, 27583, 55166, 82749, 110332, 165498, 193081, 248247, 330996, 386162, 496494, 579243, 744741, 772324, 992988, 1158486, 1351567, 1489482, 1737729, 2316972, 2703134, 2978964, 3475458, 4054701, 5213187, 5406268, 6950916, 8109402, 10426374, 12164103, 16218804, 20852748, 24328206, 36492309, 48656412, 72984618, 145969236]

約数ペア:

[(1, 145969236), (2, 72984618), (3, 48656412), (4, 36492309), (6, 24328206), (7, 20852748), (9, 16218804), (12, 12164103), (14, 10426374), (18, 8109402), (21, 6950916), (27, 5406268), (28, 5213187), (36, 4054701), (42, 3475458), (49, 2978964), (54, 2703134), (63, 2316972), (84, 1737729), (98, 1489482), (108, 1351567), (126, 1158486), (147, 992988), (189, 772324), (196, 744741), (252, 579243), (294, 496494), (378, 386162), (441, 330996), (588, 248247), (756, 193081), (882, 165498), (1323, 110332), (1764, 82749), (2646, 55166), (5292, 27583)]