155990436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 443116800

約数和(自身を除く): 287126364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 313, 349, 357, 476, 626, 698, 714, 939, 1047, 1252, 1396, 1428, 1878, 2094, 2191, 2443, 3756, 4188, 4382, 4886, 5321, 5933, 6573, 7329, 8764, 9772, 10642, 11866, 13146, 14658, 15963, 17799, 21284, 23732, 26292, 29316, 31926, 35598, 37247, 41531, 63852, 71196, 74494, 83062, 109237, 111741, 124593, 148988, 166124, 218474, 223482, 249186, 327711, 436948, 446964, 498372, 655422, 764659, 1310844, 1529318, 1857029, 2293977, 3058636, 3714058, 4587954, 5571087, 7428116, 9175908, 11142174, 12999203, 22284348, 25998406, 38997609, 51996812, 77995218, 155990436]

約数ペア:

[(1, 155990436), (2, 77995218), (3, 51996812), (4, 38997609), (6, 25998406), (7, 22284348), (12, 12999203), (14, 11142174), (17, 9175908), (21, 7428116), (28, 5571087), (34, 4587954), (42, 3714058), (51, 3058636), (68, 2293977), (84, 1857029), (102, 1529318), (119, 1310844), (204, 764659), (238, 655422), (313, 498372), (349, 446964), (357, 436948), (476, 327711), (626, 249186), (698, 223482), (714, 218474), (939, 166124), (1047, 148988), (1252, 124593), (1396, 111741), (1428, 109237), (1878, 83062), (2094, 74494), (2191, 71196), (2443, 63852), (3756, 41531), (4188, 37247), (4382, 35598), (4886, 31926), (5321, 29316), (5933, 26292), (6573, 23732), (7329, 21284), (8764, 17799), (9772, 15963), (10642, 14658), (11866, 13146)]