130168316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 122638084

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 113, 226, 437, 452, 659, 874, 1318, 1748, 2147, 2599, 2636, 4294, 5198, 8588, 10396, 12521, 15157, 25042, 30314, 49381, 50084, 60628, 74467, 98762, 148934, 197524, 287983, 297868, 575966, 1151932, 1414873, 1712741, 2829746, 3425482, 5659492, 6850964, 32542079, 65084158, 130168316]

約数ペア:

[(1, 130168316), (2, 65084158), (4, 32542079), (19, 6850964), (23, 5659492), (38, 3425482), (46, 2829746), (76, 1712741), (92, 1414873), (113, 1151932), (226, 575966), (437, 297868), (452, 287983), (659, 197524), (874, 148934), (1318, 98762), (1748, 74467), (2147, 60628), (2599, 50084), (2636, 49381), (4294, 30314), (5198, 25042), (8588, 15157), (10396, 12521)]