145458528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4740

約数の個数: 96

約数和(自身を含む): 425658240

約数和(自身を除く): 280199712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1292, 1632, 1824, 1938, 2584, 3876, 4691, 5168, 7752, 9382, 10336, 14073, 15504, 18764, 28146, 31008, 37528, 56292, 75056, 79747, 89129, 112584, 150112, 159494, 178258, 225168, 239241, 267387, 318988, 356516, 450336, 478482, 534774, 637976, 713032, 956964, 1069548, 1275952, 1426064, 1515193, 1913928, 2139096, 2551904, 2852128, 3030386, 3827856, 4278192, 4545579, 6060772, 7655712, 8556384, 9091158, 12121544, 18182316, 24243088, 36364632, 48486176, 72729264, 145458528]

約数ペア:

[(1, 145458528), (2, 72729264), (3, 48486176), (4, 36364632), (6, 24243088), (8, 18182316), (12, 12121544), (16, 9091158), (17, 8556384), (19, 7655712), (24, 6060772), (32, 4545579), (34, 4278192), (38, 3827856), (48, 3030386), (51, 2852128), (57, 2551904), (68, 2139096), (76, 1913928), (96, 1515193), (102, 1426064), (114, 1275952), (136, 1069548), (152, 956964), (204, 713032), (228, 637976), (272, 534774), (304, 478482), (323, 450336), (408, 356516), (456, 318988), (544, 267387), (608, 239241), (646, 225168), (816, 178258), (912, 159494), (969, 150112), (1292, 112584), (1632, 89129), (1824, 79747), (1938, 75056), (2584, 56292), (3876, 37528), (4691, 31008), (5168, 28146), (7752, 18764), (9382, 15504), (10336, 14073)]