145139064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 444787200

約数和(自身を除く): 299648136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 89, 102, 119, 136, 168, 178, 204, 238, 267, 356, 357, 408, 476, 534, 571, 623, 712, 714, 952, 1068, 1142, 1246, 1428, 1513, 1713, 1869, 2136, 2284, 2492, 2856, 3026, 3426, 3738, 3997, 4539, 4568, 4984, 6052, 6852, 7476, 7994, 9078, 9707, 10591, 11991, 12104, 13704, 14952, 15988, 18156, 19414, 21182, 23982, 29121, 31773, 31976, 36312, 38828, 42364, 47964, 50819, 58242, 63546, 67949, 77656, 84728, 95928, 101638, 116484, 127092, 135898, 152457, 203276, 203847, 232968, 254184, 271796, 304914, 355733, 406552, 407694, 543592, 609828, 711466, 815388, 863923, 1067199, 1219656, 1422932, 1630776, 1727846, 2134398, 2591769, 2845864, 3455692, 4268796, 5183538, 6047461, 6911384, 8537592, 10367076, 12094922, 18142383, 20734152, 24189844, 36284766, 48379688, 72569532, 145139064]

約数ペア:

[(1, 145139064), (2, 72569532), (3, 48379688), (4, 36284766), (6, 24189844), (7, 20734152), (8, 18142383), (12, 12094922), (14, 10367076), (17, 8537592), (21, 6911384), (24, 6047461), (28, 5183538), (34, 4268796), (42, 3455692), (51, 2845864), (56, 2591769), (68, 2134398), (84, 1727846), (89, 1630776), (102, 1422932), (119, 1219656), (136, 1067199), (168, 863923), (178, 815388), (204, 711466), (238, 609828), (267, 543592), (356, 407694), (357, 406552), (408, 355733), (476, 304914), (534, 271796), (571, 254184), (623, 232968), (712, 203847), (714, 203276), (952, 152457), (1068, 135898), (1142, 127092), (1246, 116484), (1428, 101638), (1513, 95928), (1713, 84728), (1869, 77656), (2136, 67949), (2284, 63546), (2492, 58242), (2856, 50819), (3026, 47964), (3426, 42364), (3738, 38828), (3997, 36312), (4539, 31976), (4568, 31773), (4984, 29121), (6052, 23982), (6852, 21182), (7476, 19414), (7994, 18156), (9078, 15988), (9707, 14952), (10591, 13704), (11991, 12104)]