171133950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 499968000

約数和(自身を除く): 328834050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 31, 38, 39, 50, 57, 62, 65, 75, 78, 93, 95, 114, 130, 149, 150, 155, 186, 190, 195, 247, 285, 298, 310, 325, 390, 403, 447, 465, 475, 494, 570, 589, 650, 741, 745, 775, 806, 894, 930, 950, 975, 1178, 1209, 1235, 1425, 1482, 1490, 1550, 1767, 1937, 1950, 2015, 2235, 2325, 2418, 2470, 2831, 2850, 2945, 3534, 3705, 3725, 3874, 4030, 4470, 4619, 4650, 5662, 5811, 5890, 6045, 6175, 7410, 7450, 7657, 8493, 8835, 9238, 9685, 10075, 11175, 11622, 12090, 12350, 13857, 14155, 14725, 15314, 16986, 17670, 18525, 19370, 20150, 22350, 22971, 23095, 27714, 28310, 29055, 29450, 30225, 36803, 37050, 38285, 42465, 44175, 45942, 46190, 48425, 58110, 60047, 60450, 69285, 70775, 73606, 76570, 84930, 87761, 88350, 96850, 110409, 114855, 115475, 120094, 138570, 141550, 145275, 175522, 180141, 184015, 191425, 212325, 220818, 229710, 230950, 263283, 290550, 300235, 346425, 360282, 368030, 382850, 424650, 438805, 526566, 552045, 574275, 600470, 692850, 877610, 900705, 920075, 1104090, 1140893, 1148550, 1316415, 1501175, 1801410, 1840150, 2194025, 2281786, 2632830, 2760225, 3002350, 3422679, 4388050, 4503525, 5520450, 5704465, 6582075, 6845358, 9007050, 11408930, 13164150, 17113395, 28522325, 34226790, 57044650, 85566975, 171133950]

約数ペア:

[(1, 171133950), (2, 85566975), (3, 57044650), (5, 34226790), (6, 28522325), (10, 17113395), (13, 13164150), (15, 11408930), (19, 9007050), (25, 6845358), (26, 6582075), (30, 5704465), (31, 5520450), (38, 4503525), (39, 4388050), (50, 3422679), (57, 3002350), (62, 2760225), (65, 2632830), (75, 2281786), (78, 2194025), (93, 1840150), (95, 1801410), (114, 1501175), (130, 1316415), (149, 1148550), (150, 1140893), (155, 1104090), (186, 920075), (190, 900705), (195, 877610), (247, 692850), (285, 600470), (298, 574275), (310, 552045), (325, 526566), (390, 438805), (403, 424650), (447, 382850), (465, 368030), (475, 360282), (494, 346425), (570, 300235), (589, 290550), (650, 263283), (741, 230950), (745, 229710), (775, 220818), (806, 212325), (894, 191425), (930, 184015), (950, 180141), (975, 175522), (1178, 145275), (1209, 141550), (1235, 138570), (1425, 120094), (1482, 115475), (1490, 114855), (1550, 110409), (1767, 96850), (1937, 88350), (1950, 87761), (2015, 84930), (2235, 76570), (2325, 73606), (2418, 70775), (2470, 69285), (2831, 60450), (2850, 60047), (2945, 58110), (3534, 48425), (3705, 46190), (3725, 45942), (3874, 44175), (4030, 42465), (4470, 38285), (4619, 37050), (4650, 36803), (5662, 30225), (5811, 29450), (5890, 29055), (6045, 28310), (6175, 27714), (7410, 23095), (7450, 22971), (7657, 22350), (8493, 20150), (8835, 19370), (9238, 18525), (9685, 17670), (10075, 16986), (11175, 15314), (11622, 14725), (12090, 14155), (12350, 13857)]