177009690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 519482880

約数和(自身を除く): 342473190

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 121, 130, 143, 155, 165, 186, 195, 242, 286, 310, 330, 341, 363, 390, 403, 429, 465, 605, 682, 715, 726, 806, 858, 930, 1023, 1209, 1210, 1331, 1430, 1573, 1705, 1815, 2015, 2046, 2145, 2418, 2662, 3146, 3410, 3630, 3751, 3993, 4030, 4290, 4433, 4719, 5115, 6045, 6655, 7502, 7865, 7986, 8866, 9438, 10230, 11253, 12090, 13299, 13310, 14641, 15730, 17303, 18755, 19965, 22165, 22506, 23595, 26598, 29282, 34606, 37510, 39930, 41261, 43923, 44330, 47190, 48763, 51909, 56265, 66495, 73205, 82522, 86515, 87846, 97526, 103818, 112530, 123783, 132990, 146289, 146410, 173030, 190333, 206305, 219615, 243815, 247566, 259545, 292578, 380666, 412610, 439230, 453871, 487630, 519090, 536393, 570999, 618915, 731445, 907742, 951665, 1072786, 1141998, 1237830, 1361613, 1462890, 1609179, 1903330, 2269355, 2681965, 2723226, 2854995, 3218358, 4538710, 5363930, 5709990, 5900323, 6808065, 8045895, 11800646, 13616130, 16091790, 17700969, 29501615, 35401938, 59003230, 88504845, 177009690]

約数ペア:

[(1, 177009690), (2, 88504845), (3, 59003230), (5, 35401938), (6, 29501615), (10, 17700969), (11, 16091790), (13, 13616130), (15, 11800646), (22, 8045895), (26, 6808065), (30, 5900323), (31, 5709990), (33, 5363930), (39, 4538710), (55, 3218358), (62, 2854995), (65, 2723226), (66, 2681965), (78, 2269355), (93, 1903330), (110, 1609179), (121, 1462890), (130, 1361613), (143, 1237830), (155, 1141998), (165, 1072786), (186, 951665), (195, 907742), (242, 731445), (286, 618915), (310, 570999), (330, 536393), (341, 519090), (363, 487630), (390, 453871), (403, 439230), (429, 412610), (465, 380666), (605, 292578), (682, 259545), (715, 247566), (726, 243815), (806, 219615), (858, 206305), (930, 190333), (1023, 173030), (1209, 146410), (1210, 146289), (1331, 132990), (1430, 123783), (1573, 112530), (1705, 103818), (1815, 97526), (2015, 87846), (2046, 86515), (2145, 82522), (2418, 73205), (2662, 66495), (3146, 56265), (3410, 51909), (3630, 48763), (3751, 47190), (3993, 44330), (4030, 43923), (4290, 41261), (4433, 39930), (4719, 37510), (5115, 34606), (6045, 29282), (6655, 26598), (7502, 23595), (7865, 22506), (7986, 22165), (8866, 19965), (9438, 18755), (10230, 17303), (11253, 15730), (12090, 14641), (13299, 13310)]