151298550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 463095360

約数和(自身を除く): 311796810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 37, 39, 45, 50, 54, 65, 74, 75, 78, 90, 111, 117, 130, 135, 150, 185, 195, 222, 225, 233, 234, 270, 325, 333, 351, 370, 390, 450, 466, 481, 555, 585, 650, 666, 675, 699, 702, 925, 962, 975, 999, 1110, 1165, 1170, 1350, 1398, 1443, 1665, 1755, 1850, 1950, 1998, 2097, 2330, 2405, 2775, 2886, 2925, 3029, 3330, 3495, 3510, 4194, 4329, 4810, 4995, 5550, 5825, 5850, 6058, 6291, 6990, 7215, 8325, 8621, 8658, 8775, 9087, 9990, 10485, 11650, 12025, 12582, 12987, 14430, 15145, 16650, 17242, 17475, 17550, 18174, 20970, 21645, 24050, 24975, 25863, 25974, 27261, 30290, 31455, 34950, 36075, 43105, 43290, 45435, 49950, 51726, 52425, 54522, 62910, 64935, 72150, 75725, 77589, 81783, 86210, 90870, 104850, 108225, 112073, 129315, 129870, 136305, 151450, 155178, 157275, 163566, 215525, 216450, 224146, 227175, 232767, 258630, 272610, 314550, 324675, 336219, 387945, 408915, 431050, 454350, 465534, 560365, 646575, 649350, 672438, 681525, 775890, 817830, 1008657, 1120730, 1163835, 1293150, 1363050, 1681095, 1939725, 2017314, 2044575, 2327670, 2801825, 3025971, 3362190, 3879450, 4089150, 5043285, 5603650, 5819175, 6051942, 8405475, 10086570, 11638350, 15129855, 16810950, 25216425, 30259710, 50432850, 75649275, 151298550]

約数ペア:

[(1, 151298550), (2, 75649275), (3, 50432850), (5, 30259710), (6, 25216425), (9, 16810950), (10, 15129855), (13, 11638350), (15, 10086570), (18, 8405475), (25, 6051942), (26, 5819175), (27, 5603650), (30, 5043285), (37, 4089150), (39, 3879450), (45, 3362190), (50, 3025971), (54, 2801825), (65, 2327670), (74, 2044575), (75, 2017314), (78, 1939725), (90, 1681095), (111, 1363050), (117, 1293150), (130, 1163835), (135, 1120730), (150, 1008657), (185, 817830), (195, 775890), (222, 681525), (225, 672438), (233, 649350), (234, 646575), (270, 560365), (325, 465534), (333, 454350), (351, 431050), (370, 408915), (390, 387945), (450, 336219), (466, 324675), (481, 314550), (555, 272610), (585, 258630), (650, 232767), (666, 227175), (675, 224146), (699, 216450), (702, 215525), (925, 163566), (962, 157275), (975, 155178), (999, 151450), (1110, 136305), (1165, 129870), (1170, 129315), (1350, 112073), (1398, 108225), (1443, 104850), (1665, 90870), (1755, 86210), (1850, 81783), (1950, 77589), (1998, 75725), (2097, 72150), (2330, 64935), (2405, 62910), (2775, 54522), (2886, 52425), (2925, 51726), (3029, 49950), (3330, 45435), (3495, 43290), (3510, 43105), (4194, 36075), (4329, 34950), (4810, 31455), (4995, 30290), (5550, 27261), (5825, 25974), (5850, 25863), (6058, 24975), (6291, 24050), (6990, 21645), (7215, 20970), (8325, 18174), (8621, 17550), (8658, 17475), (8775, 17242), (9087, 16650), (9990, 15145), (10485, 14430), (11650, 12987), (12025, 12582)]