15147612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 41395536

約数和(自身を除く): 26247924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 467, 477, 612, 636, 901, 934, 954, 1401, 1802, 1868, 1908, 2703, 2802, 3604, 4203, 5406, 5604, 7939, 8109, 8406, 10812, 15878, 16218, 16812, 23817, 24751, 31756, 32436, 47634, 49502, 71451, 74253, 95268, 99004, 142902, 148506, 222759, 285804, 297012, 420767, 445518, 841534, 891036, 1262301, 1683068, 2524602, 3786903, 5049204, 7573806, 15147612]

約数ペア:

[(1, 15147612), (2, 7573806), (3, 5049204), (4, 3786903), (6, 2524602), (9, 1683068), (12, 1262301), (17, 891036), (18, 841534), (34, 445518), (36, 420767), (51, 297012), (53, 285804), (68, 222759), (102, 148506), (106, 142902), (153, 99004), (159, 95268), (204, 74253), (212, 71451), (306, 49502), (318, 47634), (467, 32436), (477, 31756), (612, 24751), (636, 23817), (901, 16812), (934, 16218), (954, 15878), (1401, 10812), (1802, 8406), (1868, 8109), (1908, 7939), (2703, 5604), (2802, 5406), (3604, 4203)]