161152110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13502

約数の個数: 96

約数和(自身を含む): 504092160

約数和(自身を除く): 342940050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 13463, 26926, 40389, 67315, 80778, 94241, 121167, 134630, 188482, 201945, 242334, 255797, 282723, 403890, 471205, 511594, 565446, 605835, 767391, 848169, 942410, 1211670, 1278985, 1413615, 1534782, 1696338, 1790579, 2302173, 2557970, 2827230, 3581158, 3836955, 4240845, 4604346, 5371737, 7673910, 8481690, 8952895, 10743474, 11510865, 16115211, 17905790, 23021730, 26858685, 32230422, 53717370, 80576055, 161152110]

約数ペア:

[(1, 161152110), (2, 80576055), (3, 53717370), (5, 32230422), (6, 26858685), (7, 23021730), (9, 17905790), (10, 16115211), (14, 11510865), (15, 10743474), (18, 8952895), (19, 8481690), (21, 7673910), (30, 5371737), (35, 4604346), (38, 4240845), (42, 3836955), (45, 3581158), (57, 2827230), (63, 2557970), (70, 2302173), (90, 1790579), (95, 1696338), (105, 1534782), (114, 1413615), (126, 1278985), (133, 1211670), (171, 942410), (190, 848169), (210, 767391), (266, 605835), (285, 565446), (315, 511594), (342, 471205), (399, 403890), (570, 282723), (630, 255797), (665, 242334), (798, 201945), (855, 188482), (1197, 134630), (1330, 121167), (1710, 94241), (1995, 80778), (2394, 67315), (3990, 40389), (5985, 26926), (11970, 13463)]