156650060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 413683200

約数和(自身を除く): 257033140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 47, 49, 70, 76, 94, 95, 98, 133, 140, 179, 188, 190, 196, 235, 245, 266, 329, 358, 380, 470, 490, 532, 658, 665, 716, 893, 895, 931, 940, 980, 1253, 1316, 1330, 1645, 1786, 1790, 1862, 2303, 2506, 2660, 3290, 3401, 3572, 3580, 3724, 4465, 4606, 4655, 5012, 6251, 6265, 6580, 6802, 8413, 8771, 8930, 9212, 9310, 11515, 12502, 12530, 13604, 16826, 17005, 17542, 17860, 18620, 23030, 23807, 25004, 25060, 31255, 33652, 34010, 35084, 42065, 43757, 43855, 46060, 47614, 58891, 62510, 68020, 84130, 87514, 87710, 95228, 117782, 119035, 125020, 159847, 166649, 168260, 175028, 175420, 218785, 235564, 238070, 294455, 319694, 333298, 412237, 437570, 476140, 588910, 639388, 666596, 799235, 824474, 833245, 875140, 1118929, 1177820, 1598470, 1648948, 1666490, 2061185, 2237858, 3196940, 3332980, 4122370, 4475716, 5594645, 7832503, 8244740, 11189290, 15665006, 22378580, 31330012, 39162515, 78325030, 156650060]

約数ペア:

[(1, 156650060), (2, 78325030), (4, 39162515), (5, 31330012), (7, 22378580), (10, 15665006), (14, 11189290), (19, 8244740), (20, 7832503), (28, 5594645), (35, 4475716), (38, 4122370), (47, 3332980), (49, 3196940), (70, 2237858), (76, 2061185), (94, 1666490), (95, 1648948), (98, 1598470), (133, 1177820), (140, 1118929), (179, 875140), (188, 833245), (190, 824474), (196, 799235), (235, 666596), (245, 639388), (266, 588910), (329, 476140), (358, 437570), (380, 412237), (470, 333298), (490, 319694), (532, 294455), (658, 238070), (665, 235564), (716, 218785), (893, 175420), (895, 175028), (931, 168260), (940, 166649), (980, 159847), (1253, 125020), (1316, 119035), (1330, 117782), (1645, 95228), (1786, 87710), (1790, 87514), (1862, 84130), (2303, 68020), (2506, 62510), (2660, 58891), (3290, 47614), (3401, 46060), (3572, 43855), (3580, 43757), (3724, 42065), (4465, 35084), (4606, 34010), (4655, 33652), (5012, 31255), (6251, 25060), (6265, 25004), (6580, 23807), (6802, 23030), (8413, 18620), (8771, 17860), (8930, 17542), (9212, 17005), (9310, 16826), (11515, 13604), (12502, 12530)]