131566303425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{273797}}^1$

素因数の和:274002

約数の個数: 48

約数和(自身を含む): 224076283200

約数和(自身を除く): 92509979775

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 149, 215, 447, 645, 745, 1075, 2235, 3225, 3725, 6407, 11175, 19221, 32035, 96105, 160175, 273797, 480525, 821391, 1368985, 4106955, 6844925, 11773271, 20534775, 35319813, 40795753, 58866355, 122387259, 176599065, 203978765, 294331775, 611936295, 882995325, 1019893825, 1754217379, 3059681475, 5262652137, 8771086895, 26313260685, 43855434475, 131566303425]

約数ペア:

[(1, 131566303425), (3, 43855434475), (5, 26313260685), (15, 8771086895), (25, 5262652137), (43, 3059681475), (75, 1754217379), (129, 1019893825), (149, 882995325), (215, 611936295), (447, 294331775), (645, 203978765), (745, 176599065), (1075, 122387259), (2235, 58866355), (3225, 40795753), (3725, 35319813), (6407, 20534775), (11175, 11773271), (19221, 6844925), (32035, 4106955), (96105, 1368985), (160175, 821391), (273797, 480525)]