150782401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 200835072

約数和(自身を除く): 50052671

約数列:

[1, 7, 11, 17, 77, 119, 127, 187, 889, 907, 1309, 1397, 2159, 6349, 9779, 9977, 15113, 15419, 23749, 69839, 107933, 115189, 166243, 169609, 806323, 1187263, 1267079, 1958213, 8869553, 13707491, 21540343, 150782401]

約数ペア:

[(1, 150782401), (7, 21540343), (11, 13707491), (17, 8869553), (77, 1958213), (119, 1267079), (127, 1187263), (187, 806323), (889, 169609), (907, 166243), (1309, 115189), (1397, 107933), (2159, 69839), (6349, 23749), (9779, 15419), (9977, 15113)]