157893912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 494208000

約数和(自身を除く): 336314088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 59, 62, 66, 72, 88, 93, 99, 109, 118, 124, 132, 177, 186, 198, 218, 236, 248, 264, 279, 327, 341, 354, 372, 396, 436, 472, 531, 558, 649, 654, 682, 708, 744, 792, 872, 981, 1023, 1062, 1116, 1199, 1298, 1308, 1364, 1416, 1829, 1947, 1962, 2046, 2124, 2232, 2398, 2596, 2616, 2728, 3069, 3379, 3597, 3658, 3894, 3924, 4092, 4248, 4796, 5192, 5487, 5841, 6138, 6431, 6758, 7194, 7316, 7788, 7848, 8184, 9592, 10137, 10791, 10974, 11682, 12276, 12862, 13516, 14388, 14632, 15576, 16461, 19293, 20119, 20274, 21582, 21948, 23364, 24552, 25724, 27032, 28776, 30411, 32922, 37169, 38586, 40238, 40548, 43164, 43896, 46728, 51448, 57879, 60357, 60822, 65844, 70741, 74338, 77172, 80476, 81096, 86328, 111507, 115758, 120714, 121644, 131688, 141482, 148676, 154344, 160952, 181071, 199361, 212223, 223014, 231516, 241428, 243288, 282964, 297352, 334521, 362142, 398722, 424446, 446028, 463032, 482856, 565928, 598083, 636669, 669042, 724284, 797444, 848892, 892056, 1196166, 1273338, 1338084, 1448568, 1594888, 1697784, 1794249, 2192971, 2392332, 2546676, 2676168, 3588498, 4385942, 4784664, 5093352, 6578913, 7176996, 8771884, 13157826, 14353992, 17543768, 19736739, 26315652, 39473478, 52631304, 78946956, 157893912]

約数ペア:

[(1, 157893912), (2, 78946956), (3, 52631304), (4, 39473478), (6, 26315652), (8, 19736739), (9, 17543768), (11, 14353992), (12, 13157826), (18, 8771884), (22, 7176996), (24, 6578913), (31, 5093352), (33, 4784664), (36, 4385942), (44, 3588498), (59, 2676168), (62, 2546676), (66, 2392332), (72, 2192971), (88, 1794249), (93, 1697784), (99, 1594888), (109, 1448568), (118, 1338084), (124, 1273338), (132, 1196166), (177, 892056), (186, 848892), (198, 797444), (218, 724284), (236, 669042), (248, 636669), (264, 598083), (279, 565928), (327, 482856), (341, 463032), (354, 446028), (372, 424446), (396, 398722), (436, 362142), (472, 334521), (531, 297352), (558, 282964), (649, 243288), (654, 241428), (682, 231516), (708, 223014), (744, 212223), (792, 199361), (872, 181071), (981, 160952), (1023, 154344), (1062, 148676), (1116, 141482), (1199, 131688), (1298, 121644), (1308, 120714), (1364, 115758), (1416, 111507), (1829, 86328), (1947, 81096), (1962, 80476), (2046, 77172), (2124, 74338), (2232, 70741), (2398, 65844), (2596, 60822), (2616, 60357), (2728, 57879), (3069, 51448), (3379, 46728), (3597, 43896), (3658, 43164), (3894, 40548), (3924, 40238), (4092, 38586), (4248, 37169), (4796, 32922), (5192, 30411), (5487, 28776), (5841, 27032), (6138, 25724), (6431, 24552), (6758, 23364), (7194, 21948), (7316, 21582), (7788, 20274), (7848, 20119), (8184, 19293), (9592, 16461), (10137, 15576), (10791, 14632), (10974, 14388), (11682, 13516), (12276, 12862)]