167549172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 484098048

約数和(自身を除く): 316548876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 47, 62, 74, 84, 93, 94, 111, 124, 141, 148, 186, 188, 217, 222, 259, 282, 329, 372, 434, 444, 518, 564, 651, 658, 777, 868, 987, 1036, 1147, 1302, 1316, 1369, 1457, 1554, 1739, 1974, 2294, 2604, 2738, 2914, 3108, 3441, 3478, 3948, 4107, 4371, 4588, 5217, 5476, 5828, 6882, 6956, 8029, 8214, 8742, 9583, 10199, 10434, 12173, 13764, 16058, 16428, 17484, 19166, 20398, 20868, 24087, 24346, 28749, 30597, 32116, 36519, 38332, 40796, 42439, 48174, 48692, 53909, 57498, 61194, 64343, 73038, 84878, 96348, 107818, 114996, 122388, 127317, 128686, 146076, 161727, 169756, 193029, 215636, 254634, 257372, 297073, 323454, 377363, 386058, 450401, 509268, 594146, 646908, 754726, 772116, 891219, 900802, 1132089, 1188292, 1351203, 1509452, 1782438, 1801604, 1994633, 2264178, 2702406, 3564876, 3989266, 4528356, 5404812, 5983899, 7978532, 11967798, 13962431, 23935596, 27924862, 41887293, 55849724, 83774586, 167549172]

約数ペア:

[(1, 167549172), (2, 83774586), (3, 55849724), (4, 41887293), (6, 27924862), (7, 23935596), (12, 13962431), (14, 11967798), (21, 7978532), (28, 5983899), (31, 5404812), (37, 4528356), (42, 3989266), (47, 3564876), (62, 2702406), (74, 2264178), (84, 1994633), (93, 1801604), (94, 1782438), (111, 1509452), (124, 1351203), (141, 1188292), (148, 1132089), (186, 900802), (188, 891219), (217, 772116), (222, 754726), (259, 646908), (282, 594146), (329, 509268), (372, 450401), (434, 386058), (444, 377363), (518, 323454), (564, 297073), (651, 257372), (658, 254634), (777, 215636), (868, 193029), (987, 169756), (1036, 161727), (1147, 146076), (1302, 128686), (1316, 127317), (1369, 122388), (1457, 114996), (1554, 107818), (1739, 96348), (1974, 84878), (2294, 73038), (2604, 64343), (2738, 61194), (2914, 57498), (3108, 53909), (3441, 48692), (3478, 48174), (3948, 42439), (4107, 40796), (4371, 38332), (4588, 36519), (5217, 32116), (5476, 30597), (5828, 28749), (6882, 24346), (6956, 24087), (8029, 20868), (8214, 20398), (8742, 19166), (9583, 17484), (10199, 16428), (10434, 16058), (12173, 13764)]