154834212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 406877184

約数和(自身を除く): 252042972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 101, 124, 156, 186, 202, 303, 317, 372, 403, 404, 606, 634, 806, 951, 1209, 1212, 1268, 1313, 1612, 1902, 2418, 2626, 3131, 3804, 3939, 4121, 4836, 5252, 6262, 7878, 8242, 9393, 9827, 12363, 12524, 15756, 16484, 18786, 19654, 24726, 29481, 32017, 37572, 39308, 40703, 49452, 58962, 64034, 81406, 96051, 117924, 122109, 127751, 128068, 162812, 192102, 244218, 255502, 383253, 384204, 416221, 488436, 511004, 766506, 832442, 992527, 1248663, 1533012, 1664884, 1985054, 2497326, 2977581, 3970108, 4994652, 5955162, 11910324, 12902851, 25805702, 38708553, 51611404, 77417106, 154834212]

約数ペア:

[(1, 154834212), (2, 77417106), (3, 51611404), (4, 38708553), (6, 25805702), (12, 12902851), (13, 11910324), (26, 5955162), (31, 4994652), (39, 3970108), (52, 2977581), (62, 2497326), (78, 1985054), (93, 1664884), (101, 1533012), (124, 1248663), (156, 992527), (186, 832442), (202, 766506), (303, 511004), (317, 488436), (372, 416221), (403, 384204), (404, 383253), (606, 255502), (634, 244218), (806, 192102), (951, 162812), (1209, 128068), (1212, 127751), (1268, 122109), (1313, 117924), (1612, 96051), (1902, 81406), (2418, 64034), (2626, 58962), (3131, 49452), (3804, 40703), (3939, 39308), (4121, 37572), (4836, 32017), (5252, 29481), (6262, 24726), (7878, 19654), (8242, 18786), (9393, 16484), (9827, 15756), (12363, 12524)]