145692144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 442332800

約数和(自身を除く): 296640656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 223, 234, 312, 349, 446, 468, 624, 669, 698, 892, 936, 1047, 1338, 1396, 1784, 1872, 2007, 2094, 2676, 2792, 2899, 3141, 3568, 4014, 4188, 4537, 5352, 5584, 5798, 6282, 8028, 8376, 8697, 9074, 10704, 11596, 12564, 13611, 16056, 16752, 17394, 18148, 23192, 25128, 26091, 27222, 32112, 34788, 36296, 40833, 46384, 50256, 52182, 54444, 69576, 72592, 77827, 81666, 104364, 108888, 139152, 155654, 163332, 208728, 217776, 233481, 311308, 326664, 417456, 466962, 622616, 653328, 700443, 933924, 1011751, 1245232, 1400886, 1867848, 2023502, 2801772, 3035253, 3735696, 4047004, 5603544, 6070506, 8094008, 9105759, 11207088, 12141012, 16188016, 18211518, 24282024, 36423036, 48564048, 72846072, 145692144]

約数ペア:

[(1, 145692144), (2, 72846072), (3, 48564048), (4, 36423036), (6, 24282024), (8, 18211518), (9, 16188016), (12, 12141012), (13, 11207088), (16, 9105759), (18, 8094008), (24, 6070506), (26, 5603544), (36, 4047004), (39, 3735696), (48, 3035253), (52, 2801772), (72, 2023502), (78, 1867848), (104, 1400886), (117, 1245232), (144, 1011751), (156, 933924), (208, 700443), (223, 653328), (234, 622616), (312, 466962), (349, 417456), (446, 326664), (468, 311308), (624, 233481), (669, 217776), (698, 208728), (892, 163332), (936, 155654), (1047, 139152), (1338, 108888), (1396, 104364), (1784, 81666), (1872, 77827), (2007, 72592), (2094, 69576), (2676, 54444), (2792, 52182), (2899, 50256), (3141, 46384), (3568, 40833), (4014, 36296), (4188, 34788), (4537, 32112), (5352, 27222), (5584, 26091), (5798, 25128), (6282, 23192), (8028, 18148), (8376, 17394), (8697, 16752), (9074, 16056), (10704, 13611), (11596, 12564)]