156638988

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1772

約数の個数: 96

約数和(自身を含む): 448896000

約数和(自身を除く): 292257012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 99, 108, 132, 158, 198, 237, 297, 316, 396, 474, 594, 711, 869, 948, 1188, 1422, 1669, 1738, 2133, 2607, 2844, 3338, 3476, 4266, 5007, 5214, 6676, 7821, 8532, 10014, 10428, 15021, 15642, 18359, 20028, 23463, 30042, 31284, 36718, 45063, 46926, 55077, 60084, 73436, 90126, 93852, 110154, 131851, 165231, 180252, 220308, 263702, 330462, 395553, 495693, 527404, 660924, 791106, 991386, 1186659, 1450361, 1582212, 1982772, 2373318, 2900722, 3559977, 4351083, 4746636, 5801444, 7119954, 8702166, 13053249, 14239908, 17404332, 26106498, 39159747, 52212996, 78319494, 156638988]

約数ペア:

[(1, 156638988), (2, 78319494), (3, 52212996), (4, 39159747), (6, 26106498), (9, 17404332), (11, 14239908), (12, 13053249), (18, 8702166), (22, 7119954), (27, 5801444), (33, 4746636), (36, 4351083), (44, 3559977), (54, 2900722), (66, 2373318), (79, 1982772), (99, 1582212), (108, 1450361), (132, 1186659), (158, 991386), (198, 791106), (237, 660924), (297, 527404), (316, 495693), (396, 395553), (474, 330462), (594, 263702), (711, 220308), (869, 180252), (948, 165231), (1188, 131851), (1422, 110154), (1669, 93852), (1738, 90126), (2133, 73436), (2607, 60084), (2844, 55077), (3338, 46926), (3476, 45063), (4266, 36718), (5007, 31284), (5214, 30042), (6676, 23463), (7821, 20028), (8532, 18359), (10014, 15642), (10428, 15021)]