145812264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 128

約数和(自身を含む): 427472640

約数和(自身を除く): 281660376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 221, 222, 296, 312, 408, 442, 444, 481, 629, 663, 743, 884, 888, 962, 1258, 1326, 1443, 1486, 1768, 1887, 1924, 2229, 2516, 2652, 2886, 2972, 3774, 3848, 4458, 5032, 5304, 5772, 5944, 7548, 8177, 8916, 9659, 11544, 12631, 15096, 16354, 17832, 19318, 24531, 25262, 27491, 28977, 32708, 37893, 38636, 49062, 50524, 54982, 57954, 65416, 75786, 77272, 82473, 98124, 101048, 109964, 115908, 151572, 164203, 164946, 196248, 219928, 231816, 303144, 328406, 329892, 357383, 467347, 492609, 656812, 659784, 714766, 934694, 985218, 1072149, 1313624, 1402041, 1429532, 1869388, 1970436, 2144298, 2804082, 2859064, 3738776, 3940872, 4288596, 5608164, 6075511, 8577192, 11216328, 12151022, 18226533, 24302044, 36453066, 48604088, 72906132, 145812264]

約数ペア:

[(1, 145812264), (2, 72906132), (3, 48604088), (4, 36453066), (6, 24302044), (8, 18226533), (12, 12151022), (13, 11216328), (17, 8577192), (24, 6075511), (26, 5608164), (34, 4288596), (37, 3940872), (39, 3738776), (51, 2859064), (52, 2804082), (68, 2144298), (74, 1970436), (78, 1869388), (102, 1429532), (104, 1402041), (111, 1313624), (136, 1072149), (148, 985218), (156, 934694), (204, 714766), (221, 659784), (222, 656812), (296, 492609), (312, 467347), (408, 357383), (442, 329892), (444, 328406), (481, 303144), (629, 231816), (663, 219928), (743, 196248), (884, 164946), (888, 164203), (962, 151572), (1258, 115908), (1326, 109964), (1443, 101048), (1486, 98124), (1768, 82473), (1887, 77272), (1924, 75786), (2229, 65416), (2516, 57954), (2652, 54982), (2886, 50524), (2972, 49062), (3774, 38636), (3848, 37893), (4458, 32708), (5032, 28977), (5304, 27491), (5772, 25262), (5944, 24531), (7548, 19318), (8177, 17832), (8916, 16354), (9659, 15096), (11544, 12631)]