156978969810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10223}}^1\times {\mathrm{39373}}^1$

素因数の和:49619

約数の個数: 64

約数和(自身を含む): 405780254208

約数和(自身を除く): 248801284398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10223, 20446, 30669, 39373, 51115, 61338, 78746, 102230, 118119, 132899, 153345, 196865, 236238, 265798, 306690, 393730, 398697, 511849, 590595, 664495, 797394, 1023698, 1181190, 1328990, 1535547, 1993485, 2559245, 3071094, 3986970, 5118490, 7677735, 15355470, 402510179, 805020358, 1207530537, 2012550895, 2415061074, 4025101790, 5232632327, 6037652685, 10465264654, 12075305370, 15697896981, 26163161635, 31395793962, 52326323270, 78489484905, 156978969810]

約数ペア:

[(1, 156978969810), (2, 78489484905), (3, 52326323270), (5, 31395793962), (6, 26163161635), (10, 15697896981), (13, 12075305370), (15, 10465264654), (26, 6037652685), (30, 5232632327), (39, 4025101790), (65, 2415061074), (78, 2012550895), (130, 1207530537), (195, 805020358), (390, 402510179), (10223, 15355470), (20446, 7677735), (30669, 5118490), (39373, 3986970), (51115, 3071094), (61338, 2559245), (78746, 1993485), (102230, 1535547), (118119, 1328990), (132899, 1181190), (153345, 1023698), (196865, 797394), (236238, 664495), (265798, 590595), (306690, 511849), (393730, 398697)]