156123036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3593}}^1$

素因数の和:3691

約数の個数: 72

約数和(自身を含む): 423861984

約数和(自身を除く): 267738948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3593, 3621, 4828, 7186, 7242, 10779, 10863, 14372, 14484, 21558, 21726, 32337, 43116, 43452, 61081, 64674, 122162, 129348, 183243, 244324, 255103, 366486, 510206, 549729, 732972, 765309, 1020412, 1099458, 1530618, 2198916, 2295927, 3061236, 4336751, 4591854, 8673502, 9183708, 13010253, 17347004, 26020506, 39030759, 52041012, 78061518, 156123036]

約数ペア:

[(1, 156123036), (2, 78061518), (3, 52041012), (4, 39030759), (6, 26020506), (9, 17347004), (12, 13010253), (17, 9183708), (18, 8673502), (34, 4591854), (36, 4336751), (51, 3061236), (68, 2295927), (71, 2198916), (102, 1530618), (142, 1099458), (153, 1020412), (204, 765309), (213, 732972), (284, 549729), (306, 510206), (426, 366486), (612, 255103), (639, 244324), (852, 183243), (1207, 129348), (1278, 122162), (2414, 64674), (2556, 61081), (3593, 43452), (3621, 43116), (4828, 32337), (7186, 21726), (7242, 21558), (10779, 14484), (10863, 14372)]