167701950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 491531040

約数和(自身を除く): 323829090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 109, 117, 130, 150, 195, 218, 225, 234, 263, 325, 327, 390, 450, 526, 545, 585, 650, 654, 789, 975, 981, 1090, 1170, 1315, 1417, 1578, 1635, 1950, 1962, 2367, 2630, 2725, 2834, 2925, 3270, 3419, 3945, 4251, 4734, 4905, 5450, 5850, 6575, 6838, 7085, 7890, 8175, 8502, 9810, 10257, 11835, 12753, 13150, 14170, 16350, 17095, 19725, 20514, 21255, 23670, 24525, 25506, 28667, 30771, 34190, 35425, 39450, 42510, 49050, 51285, 57334, 59175, 61542, 63765, 70850, 85475, 86001, 102570, 106275, 118350, 127530, 143335, 153855, 170950, 172002, 212550, 256425, 258003, 286670, 307710, 318825, 372671, 430005, 512850, 516006, 637650, 716675, 745342, 769275, 860010, 1118013, 1290015, 1433350, 1538550, 1863355, 2150025, 2236026, 2580030, 3354039, 3726710, 4300050, 5590065, 6450075, 6708078, 9316775, 11180130, 12900150, 16770195, 18633550, 27950325, 33540390, 55900650, 83850975, 167701950]

約数ペア:

[(1, 167701950), (2, 83850975), (3, 55900650), (5, 33540390), (6, 27950325), (9, 18633550), (10, 16770195), (13, 12900150), (15, 11180130), (18, 9316775), (25, 6708078), (26, 6450075), (30, 5590065), (39, 4300050), (45, 3726710), (50, 3354039), (65, 2580030), (75, 2236026), (78, 2150025), (90, 1863355), (109, 1538550), (117, 1433350), (130, 1290015), (150, 1118013), (195, 860010), (218, 769275), (225, 745342), (234, 716675), (263, 637650), (325, 516006), (327, 512850), (390, 430005), (450, 372671), (526, 318825), (545, 307710), (585, 286670), (650, 258003), (654, 256425), (789, 212550), (975, 172002), (981, 170950), (1090, 153855), (1170, 143335), (1315, 127530), (1417, 118350), (1578, 106275), (1635, 102570), (1950, 86001), (1962, 85475), (2367, 70850), (2630, 63765), (2725, 61542), (2834, 59175), (2925, 57334), (3270, 51285), (3419, 49050), (3945, 42510), (4251, 39450), (4734, 35425), (4905, 34190), (5450, 30771), (5850, 28667), (6575, 25506), (6838, 24525), (7085, 23670), (7890, 21255), (8175, 20514), (8502, 19725), (9810, 17095), (10257, 16350), (11835, 14170), (12753, 13150)]