152147100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1444

約数の個数: 144

約数和(自身を含む): 512967168

約数和(自身を除く): 360820068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1325, 1367, 1484, 1590, 1855, 2100, 2226, 2650, 2734, 3180, 3710, 3975, 4101, 4452, 5300, 5468, 5565, 6835, 7420, 7950, 8202, 9275, 9569, 11130, 13670, 15900, 16404, 18550, 19138, 20505, 22260, 27340, 27825, 28707, 34175, 37100, 38276, 41010, 47845, 55650, 57414, 68350, 72451, 82020, 95690, 102525, 111300, 114828, 136700, 143535, 144902, 191380, 205050, 217353, 239225, 287070, 289804, 362255, 410100, 434706, 478450, 507157, 574140, 717675, 724510, 869412, 956900, 1014314, 1086765, 1435350, 1449020, 1521471, 1811275, 2028628, 2173530, 2535785, 2870700, 3042942, 3622550, 4347060, 5071570, 5433825, 6085884, 7245100, 7607355, 10143140, 10867650, 12678925, 15214710, 21735300, 25357850, 30429420, 38036775, 50715700, 76073550, 152147100]

約数ペア:

[(1, 152147100), (2, 76073550), (3, 50715700), (4, 38036775), (5, 30429420), (6, 25357850), (7, 21735300), (10, 15214710), (12, 12678925), (14, 10867650), (15, 10143140), (20, 7607355), (21, 7245100), (25, 6085884), (28, 5433825), (30, 5071570), (35, 4347060), (42, 3622550), (50, 3042942), (53, 2870700), (60, 2535785), (70, 2173530), (75, 2028628), (84, 1811275), (100, 1521471), (105, 1449020), (106, 1435350), (140, 1086765), (150, 1014314), (159, 956900), (175, 869412), (210, 724510), (212, 717675), (265, 574140), (300, 507157), (318, 478450), (350, 434706), (371, 410100), (420, 362255), (525, 289804), (530, 287070), (636, 239225), (700, 217353), (742, 205050), (795, 191380), (1050, 144902), (1060, 143535), (1113, 136700), (1325, 114828), (1367, 111300), (1484, 102525), (1590, 95690), (1855, 82020), (2100, 72451), (2226, 68350), (2650, 57414), (2734, 55650), (3180, 47845), (3710, 41010), (3975, 38276), (4101, 37100), (4452, 34175), (5300, 28707), (5468, 27825), (5565, 27340), (6835, 22260), (7420, 20505), (7950, 19138), (8202, 18550), (9275, 16404), (9569, 15900), (11130, 13670)]