148551195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 268329600

約数和(自身を除く): 119778405

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 109, 145, 195, 241, 327, 377, 435, 545, 723, 1131, 1205, 1417, 1635, 1885, 3133, 3161, 3615, 4251, 5655, 6989, 7085, 9399, 9483, 15665, 15805, 20967, 21255, 26269, 34945, 41093, 46995, 47415, 78807, 90857, 104835, 123279, 131345, 205465, 272571, 341497, 394035, 454285, 616395, 761801, 1024491, 1362855, 1707485, 2285403, 3809005, 5122455, 9903413, 11427015, 29710239, 49517065, 148551195]

約数ペア:

[(1, 148551195), (3, 49517065), (5, 29710239), (13, 11427015), (15, 9903413), (29, 5122455), (39, 3809005), (65, 2285403), (87, 1707485), (109, 1362855), (145, 1024491), (195, 761801), (241, 616395), (327, 454285), (377, 394035), (435, 341497), (545, 272571), (723, 205465), (1131, 131345), (1205, 123279), (1417, 104835), (1635, 90857), (1885, 78807), (3133, 47415), (3161, 46995), (3615, 41093), (4251, 34945), (5655, 26269), (6989, 21255), (7085, 20967), (9399, 15805), (9483, 15665)]