149000850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 446697600

約数和(自身を除く): 297696750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 37, 38, 45, 50, 54, 57, 74, 75, 90, 95, 111, 114, 135, 150, 157, 171, 185, 190, 222, 225, 270, 285, 314, 333, 342, 370, 450, 471, 475, 513, 555, 570, 666, 675, 703, 785, 855, 925, 942, 950, 999, 1026, 1110, 1350, 1406, 1413, 1425, 1570, 1665, 1710, 1850, 1998, 2109, 2355, 2565, 2775, 2826, 2850, 2983, 3330, 3515, 3925, 4218, 4239, 4275, 4710, 4995, 5130, 5550, 5809, 5966, 6327, 7030, 7065, 7850, 8325, 8478, 8550, 8949, 9990, 10545, 11618, 11775, 12654, 12825, 14130, 14915, 16650, 17427, 17575, 17898, 18981, 21090, 21195, 23550, 24975, 25650, 26847, 29045, 29830, 31635, 34854, 35150, 35325, 37962, 42390, 44745, 49950, 52281, 52725, 53694, 58090, 63270, 70650, 74575, 80541, 87135, 89490, 94905, 104562, 105450, 105975, 110371, 134235, 145225, 149150, 156843, 158175, 161082, 174270, 189810, 211950, 220742, 223725, 261405, 268470, 290450, 313686, 316350, 331113, 402705, 435675, 447450, 474525, 522810, 551855, 662226, 671175, 784215, 805410, 871350, 949050, 993339, 1103710, 1307025, 1342350, 1568430, 1655565, 1986678, 2013525, 2614050, 2759275, 2980017, 3311130, 3921075, 4027050, 4966695, 5518550, 5960034, 7842150, 8277825, 9933390, 14900085, 16555650, 24833475, 29800170, 49666950, 74500425, 149000850]

約数ペア:

[(1, 149000850), (2, 74500425), (3, 49666950), (5, 29800170), (6, 24833475), (9, 16555650), (10, 14900085), (15, 9933390), (18, 8277825), (19, 7842150), (25, 5960034), (27, 5518550), (30, 4966695), (37, 4027050), (38, 3921075), (45, 3311130), (50, 2980017), (54, 2759275), (57, 2614050), (74, 2013525), (75, 1986678), (90, 1655565), (95, 1568430), (111, 1342350), (114, 1307025), (135, 1103710), (150, 993339), (157, 949050), (171, 871350), (185, 805410), (190, 784215), (222, 671175), (225, 662226), (270, 551855), (285, 522810), (314, 474525), (333, 447450), (342, 435675), (370, 402705), (450, 331113), (471, 316350), (475, 313686), (513, 290450), (555, 268470), (570, 261405), (666, 223725), (675, 220742), (703, 211950), (785, 189810), (855, 174270), (925, 161082), (942, 158175), (950, 156843), (999, 149150), (1026, 145225), (1110, 134235), (1350, 110371), (1406, 105975), (1413, 105450), (1425, 104562), (1570, 94905), (1665, 89490), (1710, 87135), (1850, 80541), (1998, 74575), (2109, 70650), (2355, 63270), (2565, 58090), (2775, 53694), (2826, 52725), (2850, 52281), (2983, 49950), (3330, 44745), (3515, 42390), (3925, 37962), (4218, 35325), (4239, 35150), (4275, 34854), (4710, 31635), (4995, 29830), (5130, 29045), (5550, 26847), (5809, 25650), (5966, 24975), (6327, 23550), (7030, 21195), (7065, 21090), (7850, 18981), (8325, 17898), (8478, 17575), (8550, 17427), (8949, 16650), (9990, 14915), (10545, 14130), (11618, 12825), (11775, 12654)]