138114990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 422452800

約数和(自身を除く): 284337810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 109, 114, 117, 130, 135, 171, 190, 195, 218, 234, 247, 270, 285, 327, 342, 351, 361, 390, 494, 513, 545, 570, 585, 654, 702, 722, 741, 855, 981, 1026, 1083, 1090, 1170, 1235, 1417, 1482, 1635, 1710, 1755, 1805, 1962, 2071, 2166, 2223, 2470, 2565, 2834, 2943, 3249, 3270, 3510, 3610, 3705, 4142, 4251, 4446, 4693, 4905, 5130, 5415, 5886, 6213, 6498, 6669, 7085, 7410, 8502, 9386, 9747, 9810, 10355, 10830, 11115, 12426, 12753, 13338, 14079, 14170, 14715, 16245, 18639, 19494, 20710, 21255, 22230, 23465, 25506, 26923, 28158, 29430, 31065, 32490, 33345, 37278, 38259, 39349, 42237, 42510, 46930, 48735, 53846, 55917, 62130, 63765, 66690, 70395, 76518, 78698, 80769, 84474, 93195, 97470, 111834, 118047, 126711, 127530, 134615, 140790, 161538, 186390, 191295, 196745, 211185, 236094, 242307, 253422, 269230, 279585, 354141, 382590, 393490, 403845, 422370, 484614, 511537, 559170, 590235, 633555, 708282, 726921, 807690, 1023074, 1062423, 1180470, 1211535, 1267110, 1453842, 1534611, 1770705, 2124846, 2423070, 2557685, 3069222, 3541410, 3634605, 4603833, 5115370, 5312115, 7269210, 7673055, 9207666, 10624230, 13811499, 15346110, 23019165, 27622998, 46038330, 69057495, 138114990]

約数ペア:

[(1, 138114990), (2, 69057495), (3, 46038330), (5, 27622998), (6, 23019165), (9, 15346110), (10, 13811499), (13, 10624230), (15, 9207666), (18, 7673055), (19, 7269210), (26, 5312115), (27, 5115370), (30, 4603833), (38, 3634605), (39, 3541410), (45, 3069222), (54, 2557685), (57, 2423070), (65, 2124846), (78, 1770705), (90, 1534611), (95, 1453842), (109, 1267110), (114, 1211535), (117, 1180470), (130, 1062423), (135, 1023074), (171, 807690), (190, 726921), (195, 708282), (218, 633555), (234, 590235), (247, 559170), (270, 511537), (285, 484614), (327, 422370), (342, 403845), (351, 393490), (361, 382590), (390, 354141), (494, 279585), (513, 269230), (545, 253422), (570, 242307), (585, 236094), (654, 211185), (702, 196745), (722, 191295), (741, 186390), (855, 161538), (981, 140790), (1026, 134615), (1083, 127530), (1090, 126711), (1170, 118047), (1235, 111834), (1417, 97470), (1482, 93195), (1635, 84474), (1710, 80769), (1755, 78698), (1805, 76518), (1962, 70395), (2071, 66690), (2166, 63765), (2223, 62130), (2470, 55917), (2565, 53846), (2834, 48735), (2943, 46930), (3249, 42510), (3270, 42237), (3510, 39349), (3610, 38259), (3705, 37278), (4142, 33345), (4251, 32490), (4446, 31065), (4693, 29430), (4905, 28158), (5130, 26923), (5415, 25506), (5886, 23465), (6213, 22230), (6498, 21255), (6669, 20710), (7085, 19494), (7410, 18639), (8502, 16245), (9386, 14715), (9747, 14170), (9810, 14079), (10355, 13338), (10830, 12753), (11115, 12426)]