163334340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 558835200

約数和(自身を除く): 395500860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 180, 195, 212, 234, 260, 265, 270, 318, 351, 390, 439, 468, 477, 530, 540, 585, 636, 689, 702, 780, 795, 878, 954, 1060, 1170, 1317, 1378, 1404, 1431, 1590, 1755, 1756, 1908, 2067, 2195, 2340, 2385, 2634, 2756, 2862, 3180, 3445, 3510, 3951, 4134, 4390, 4770, 5268, 5707, 5724, 6201, 6585, 6890, 7020, 7155, 7902, 8268, 8780, 9540, 10335, 11414, 11853, 12402, 13170, 13780, 14310, 15804, 17121, 18603, 19755, 20670, 22828, 23267, 23706, 24804, 26340, 28535, 28620, 31005, 34242, 37206, 39510, 41340, 46534, 47412, 51363, 57070, 59265, 62010, 68484, 69801, 74412, 79020, 85605, 93015, 93068, 102726, 114140, 116335, 118530, 124020, 139602, 154089, 171210, 186030, 205452, 209403, 232670, 237060, 256815, 279204, 302471, 308178, 342420, 349005, 372060, 418806, 465340, 513630, 604942, 616356, 628209, 698010, 770445, 837612, 907413, 1027260, 1047015, 1209884, 1256418, 1396020, 1512355, 1540890, 1814826, 2094030, 2512836, 2722239, 3024710, 3081780, 3141045, 3629652, 4188060, 4537065, 5444478, 6049420, 6282090, 8166717, 9074130, 10888956, 12564180, 13611195, 16333434, 18148260, 27222390, 32666868, 40833585, 54444780, 81667170, 163334340]

約数ペア:

[(1, 163334340), (2, 81667170), (3, 54444780), (4, 40833585), (5, 32666868), (6, 27222390), (9, 18148260), (10, 16333434), (12, 13611195), (13, 12564180), (15, 10888956), (18, 9074130), (20, 8166717), (26, 6282090), (27, 6049420), (30, 5444478), (36, 4537065), (39, 4188060), (45, 3629652), (52, 3141045), (53, 3081780), (54, 3024710), (60, 2722239), (65, 2512836), (78, 2094030), (90, 1814826), (106, 1540890), (108, 1512355), (117, 1396020), (130, 1256418), (135, 1209884), (156, 1047015), (159, 1027260), (180, 907413), (195, 837612), (212, 770445), (234, 698010), (260, 628209), (265, 616356), (270, 604942), (318, 513630), (351, 465340), (390, 418806), (439, 372060), (468, 349005), (477, 342420), (530, 308178), (540, 302471), (585, 279204), (636, 256815), (689, 237060), (702, 232670), (780, 209403), (795, 205452), (878, 186030), (954, 171210), (1060, 154089), (1170, 139602), (1317, 124020), (1378, 118530), (1404, 116335), (1431, 114140), (1590, 102726), (1755, 93068), (1756, 93015), (1908, 85605), (2067, 79020), (2195, 74412), (2340, 69801), (2385, 68484), (2634, 62010), (2756, 59265), (2862, 57070), (3180, 51363), (3445, 47412), (3510, 46534), (3951, 41340), (4134, 39510), (4390, 37206), (4770, 34242), (5268, 31005), (5707, 28620), (5724, 28535), (6201, 26340), (6585, 24804), (6890, 23706), (7020, 23267), (7155, 22828), (7902, 20670), (8268, 19755), (8780, 18603), (9540, 17121), (10335, 15804), (11414, 14310), (11853, 13780), (12402, 13170)]