154554036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20219}}^1$

素因数の和:20253

約数の個数: 72

約数和(自身を含む): 451795680

約数和(自身を除く): 297241644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 20219, 40438, 60657, 80876, 121314, 141533, 242628, 262847, 283066, 424599, 525694, 566132, 788541, 849198, 990731, 1051388, 1577082, 1698396, 1839929, 1981462, 2972193, 3154164, 3679858, 3962924, 5519787, 5944386, 7359716, 11039574, 11888772, 12879503, 22079148, 25759006, 38638509, 51518012, 77277018, 154554036]

約数ペア:

[(1, 154554036), (2, 77277018), (3, 51518012), (4, 38638509), (6, 25759006), (7, 22079148), (12, 12879503), (13, 11888772), (14, 11039574), (21, 7359716), (26, 5944386), (28, 5519787), (39, 3962924), (42, 3679858), (49, 3154164), (52, 2972193), (78, 1981462), (84, 1839929), (91, 1698396), (98, 1577082), (147, 1051388), (156, 990731), (182, 849198), (196, 788541), (273, 566132), (294, 525694), (364, 424599), (546, 283066), (588, 262847), (637, 242628), (1092, 141533), (1274, 121314), (1911, 80876), (2548, 60657), (3822, 40438), (7644, 20219)]