156676260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{200867}}^1$

素因数の和:200892

約数の個数: 48

約数和(自身を含む): 472441536

約数和(自身を除く): 315765276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 200867, 401734, 602601, 803468, 1004335, 1205202, 2008670, 2410404, 2611271, 3013005, 4017340, 5222542, 6026010, 7833813, 10445084, 12052020, 13056355, 15667626, 26112710, 31335252, 39169065, 52225420, 78338130, 156676260]

約数ペア:

[(1, 156676260), (2, 78338130), (3, 52225420), (4, 39169065), (5, 31335252), (6, 26112710), (10, 15667626), (12, 13056355), (13, 12052020), (15, 10445084), (20, 7833813), (26, 6026010), (30, 5222542), (39, 4017340), (52, 3013005), (60, 2611271), (65, 2410404), (78, 2008670), (130, 1205202), (156, 1004335), (195, 803468), (260, 602601), (390, 401734), (780, 200867)]