157343662078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{642833}}^1$

素因数の和:643188

約数の個数: 32

約数和(自身を含む): 261597439296

約数和(自身を除く): 104253777218

約数列:

[1, 2, 17, 23, 34, 46, 313, 391, 626, 782, 5321, 7199, 10642, 14398, 122383, 244766, 642833, 1285666, 10928161, 14785159, 21856322, 29570318, 201206729, 251347703, 402413458, 502695406, 3420514393, 4627754767, 6841028786, 9255509534, 78671831039, 157343662078]

約数ペア:

[(1, 157343662078), (2, 78671831039), (17, 9255509534), (23, 6841028786), (34, 4627754767), (46, 3420514393), (313, 502695406), (391, 402413458), (626, 251347703), (782, 201206729), (5321, 29570318), (7199, 21856322), (10642, 14785159), (14398, 10928161), (122383, 1285666), (244766, 642833)]