151774168

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 375516000

約数和(自身を除く): 223741832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 79, 91, 98, 104, 116, 158, 169, 182, 196, 203, 232, 316, 338, 364, 377, 392, 406, 553, 632, 637, 676, 728, 754, 812, 1027, 1106, 1183, 1274, 1352, 1421, 1508, 1624, 2054, 2212, 2291, 2366, 2548, 2639, 2842, 3016, 3871, 4108, 4424, 4582, 4732, 4901, 5096, 5278, 5684, 7189, 7742, 8216, 8281, 9164, 9464, 9802, 10556, 11368, 13351, 14378, 15484, 16037, 16562, 18328, 18473, 19604, 21112, 26702, 28756, 29783, 30968, 32074, 33124, 34307, 36946, 39208, 50323, 53404, 57512, 59566, 64148, 66248, 68614, 73892, 93457, 100646, 106808, 112259, 119132, 128296, 137228, 147784, 186914, 201292, 208481, 224518, 238264, 240149, 274456, 373828, 387179, 402584, 416962, 449036, 480298, 654199, 747656, 774358, 833924, 898072, 960596, 1308398, 1459367, 1548716, 1667848, 1921192, 2616796, 2710253, 2918734, 3097432, 5233592, 5420506, 5837468, 10841012, 11674936, 18971771, 21682024, 37943542, 75887084, 151774168]

約数ペア:

[(1, 151774168), (2, 75887084), (4, 37943542), (7, 21682024), (8, 18971771), (13, 11674936), (14, 10841012), (26, 5837468), (28, 5420506), (29, 5233592), (49, 3097432), (52, 2918734), (56, 2710253), (58, 2616796), (79, 1921192), (91, 1667848), (98, 1548716), (104, 1459367), (116, 1308398), (158, 960596), (169, 898072), (182, 833924), (196, 774358), (203, 747656), (232, 654199), (316, 480298), (338, 449036), (364, 416962), (377, 402584), (392, 387179), (406, 373828), (553, 274456), (632, 240149), (637, 238264), (676, 224518), (728, 208481), (754, 201292), (812, 186914), (1027, 147784), (1106, 137228), (1183, 128296), (1274, 119132), (1352, 112259), (1421, 106808), (1508, 100646), (1624, 93457), (2054, 73892), (2212, 68614), (2291, 66248), (2366, 64148), (2548, 59566), (2639, 57512), (2842, 53404), (3016, 50323), (3871, 39208), (4108, 36946), (4424, 34307), (4582, 33124), (4732, 32074), (4901, 30968), (5096, 29783), (5278, 28756), (5684, 26702), (7189, 21112), (7742, 19604), (8216, 18473), (8281, 18328), (9164, 16562), (9464, 16037), (9802, 15484), (10556, 14378), (11368, 13351)]