145967250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1405

約数の個数: 128

約数和(自身を含む): 428343552

約数和(自身を除く): 282376302

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 858, 975, 1361, 1375, 1430, 1625, 1650, 1950, 2145, 2722, 2750, 3250, 3575, 4083, 4125, 4290, 4875, 6805, 7150, 8166, 8250, 9750, 10725, 13610, 14971, 17693, 17875, 20415, 21450, 29942, 34025, 35386, 35750, 40830, 44913, 53079, 53625, 68050, 74855, 88465, 89826, 102075, 106158, 107250, 149710, 170125, 176930, 194623, 204150, 224565, 265395, 340250, 374275, 389246, 442325, 449130, 510375, 530790, 583869, 748550, 884650, 973115, 1020750, 1122825, 1167738, 1326975, 1871375, 1946230, 2211625, 2245650, 2653950, 2919345, 3742750, 4423250, 4865575, 5614125, 5838690, 6634875, 9731150, 11228250, 13269750, 14596725, 24327875, 29193450, 48655750, 72983625, 145967250]

約数ペア:

[(1, 145967250), (2, 72983625), (3, 48655750), (5, 29193450), (6, 24327875), (10, 14596725), (11, 13269750), (13, 11228250), (15, 9731150), (22, 6634875), (25, 5838690), (26, 5614125), (30, 4865575), (33, 4423250), (39, 3742750), (50, 2919345), (55, 2653950), (65, 2245650), (66, 2211625), (75, 1946230), (78, 1871375), (110, 1326975), (125, 1167738), (130, 1122825), (143, 1020750), (150, 973115), (165, 884650), (195, 748550), (250, 583869), (275, 530790), (286, 510375), (325, 449130), (330, 442325), (375, 389246), (390, 374275), (429, 340250), (550, 265395), (650, 224565), (715, 204150), (750, 194623), (825, 176930), (858, 170125), (975, 149710), (1361, 107250), (1375, 106158), (1430, 102075), (1625, 89826), (1650, 88465), (1950, 74855), (2145, 68050), (2722, 53625), (2750, 53079), (3250, 44913), (3575, 40830), (4083, 35750), (4125, 35386), (4290, 34025), (4875, 29942), (6805, 21450), (7150, 20415), (8166, 17875), (8250, 17693), (9750, 14971), (10725, 13610)]