158785770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37013}}^1$

素因数の和:37047

約数の個数: 64

約数和(自身を含む): 447721344

約数和(自身を除く): 288935574

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 37013, 74026, 111039, 185065, 222078, 370130, 407143, 481169, 555195, 814286, 962338, 1110390, 1221429, 1443507, 2035715, 2405845, 2442858, 2887014, 4071430, 4811690, 5292859, 6107145, 7217535, 10585718, 12214290, 14435070, 15878577, 26464295, 31757154, 52928590, 79392885, 158785770]

約数ペア:

[(1, 158785770), (2, 79392885), (3, 52928590), (5, 31757154), (6, 26464295), (10, 15878577), (11, 14435070), (13, 12214290), (15, 10585718), (22, 7217535), (26, 6107145), (30, 5292859), (33, 4811690), (39, 4071430), (55, 2887014), (65, 2442858), (66, 2405845), (78, 2035715), (110, 1443507), (130, 1221429), (143, 1110390), (165, 962338), (195, 814286), (286, 555195), (330, 481169), (390, 407143), (429, 370130), (715, 222078), (858, 185065), (1430, 111039), (2145, 74026), (4290, 37013)]