155993904

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1976

約数の個数: 160

約数和(自身を含む): 517466880

約数和(自身を除く): 361472976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1836, 1931, 2244, 2376, 2448, 2992, 3366, 3672, 3862, 4488, 4752, 5049, 5793, 6732, 7344, 7724, 8976, 10098, 11586, 13464, 15448, 17379, 20196, 21241, 23172, 26928, 30896, 32827, 34758, 40392, 42482, 46344, 52137, 63723, 65654, 69516, 80784, 84964, 92688, 98481, 104274, 127446, 131308, 139032, 169928, 191169, 196962, 208548, 254892, 262616, 278064, 295443, 339856, 361097, 382338, 393924, 417096, 509784, 525232, 573507, 590886, 722194, 764676, 787848, 834192, 886329, 1019568, 1083291, 1147014, 1181772, 1444388, 1529352, 1575696, 1772658, 2166582, 2294028, 2363544, 2888776, 3058704, 3249873, 3545316, 4333164, 4588056, 4727088, 5777552, 6499746, 7090632, 8666328, 9176112, 9749619, 12999492, 14181264, 17332656, 19499238, 25998984, 38998476, 51997968, 77996952, 155993904]

約数ペア:

[(1, 155993904), (2, 77996952), (3, 51997968), (4, 38998476), (6, 25998984), (8, 19499238), (9, 17332656), (11, 14181264), (12, 12999492), (16, 9749619), (17, 9176112), (18, 8666328), (22, 7090632), (24, 6499746), (27, 5777552), (33, 4727088), (34, 4588056), (36, 4333164), (44, 3545316), (48, 3249873), (51, 3058704), (54, 2888776), (66, 2363544), (68, 2294028), (72, 2166582), (88, 1772658), (99, 1575696), (102, 1529352), (108, 1444388), (132, 1181772), (136, 1147014), (144, 1083291), (153, 1019568), (176, 886329), (187, 834192), (198, 787848), (204, 764676), (216, 722194), (264, 590886), (272, 573507), (297, 525232), (306, 509784), (374, 417096), (396, 393924), (408, 382338), (432, 361097), (459, 339856), (528, 295443), (561, 278064), (594, 262616), (612, 254892), (748, 208548), (792, 196962), (816, 191169), (918, 169928), (1122, 139032), (1188, 131308), (1224, 127446), (1496, 104274), (1584, 98481), (1683, 92688), (1836, 84964), (1931, 80784), (2244, 69516), (2376, 65654), (2448, 63723), (2992, 52137), (3366, 46344), (3672, 42482), (3862, 40392), (4488, 34758), (4752, 32827), (5049, 30896), (5793, 26928), (6732, 23172), (7344, 21241), (7724, 20196), (8976, 17379), (10098, 15448), (11586, 13464)]