153315708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 463325184

約数和(自身を除く): 310009476

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 647, 651, 806, 868, 1092, 1209, 1274, 1294, 1302, 1519, 1612, 1911, 1941, 2418, 2548, 2588, 2604, 2821, 3038, 3822, 3882, 4529, 4557, 4836, 5642, 6076, 7644, 7764, 8411, 8463, 9058, 9114, 11284, 13587, 16822, 16926, 18116, 18228, 19747, 20057, 25233, 27174, 31703, 33644, 33852, 39494, 40114, 50466, 54348, 58877, 59241, 60171, 63406, 78988, 80228, 95109, 100932, 117754, 118482, 120342, 126812, 140399, 176631, 190218, 235508, 236964, 240684, 260741, 280798, 353262, 380436, 412139, 421197, 521482, 561596, 706524, 782223, 824278, 842394, 982793, 1042964, 1236417, 1564446, 1648556, 1684788, 1825187, 1965586, 2472834, 2948379, 3128892, 3650374, 3931172, 4945668, 5475561, 5896758, 7300748, 10951122, 11793516, 12776309, 21902244, 25552618, 38328927, 51105236, 76657854, 153315708]

約数ペア:

[(1, 153315708), (2, 76657854), (3, 51105236), (4, 38328927), (6, 25552618), (7, 21902244), (12, 12776309), (13, 11793516), (14, 10951122), (21, 7300748), (26, 5896758), (28, 5475561), (31, 4945668), (39, 3931172), (42, 3650374), (49, 3128892), (52, 2948379), (62, 2472834), (78, 1965586), (84, 1825187), (91, 1684788), (93, 1648556), (98, 1564446), (124, 1236417), (147, 1042964), (156, 982793), (182, 842394), (186, 824278), (196, 782223), (217, 706524), (273, 561596), (294, 521482), (364, 421197), (372, 412139), (403, 380436), (434, 353262), (546, 280798), (588, 260741), (637, 240684), (647, 236964), (651, 235508), (806, 190218), (868, 176631), (1092, 140399), (1209, 126812), (1274, 120342), (1294, 118482), (1302, 117754), (1519, 100932), (1612, 95109), (1911, 80228), (1941, 78988), (2418, 63406), (2548, 60171), (2588, 59241), (2604, 58877), (2821, 54348), (3038, 50466), (3822, 40114), (3882, 39494), (4529, 33852), (4557, 33644), (4836, 31703), (5642, 27174), (6076, 25233), (7644, 20057), (7764, 19747), (8411, 18228), (8463, 18116), (9058, 16926), (9114, 16822), (11284, 13587)]