144401565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 308183040

約数和(自身を除く): 163781475

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 37, 55, 77, 93, 105, 109, 111, 155, 165, 185, 217, 231, 259, 327, 341, 385, 407, 465, 545, 555, 651, 763, 777, 1023, 1085, 1147, 1155, 1199, 1221, 1295, 1635, 1705, 2035, 2289, 2387, 2849, 3255, 3379, 3441, 3597, 3815, 3885, 4033, 5115, 5735, 5995, 6105, 7161, 8029, 8393, 8547, 10137, 11445, 11935, 12099, 12617, 14245, 16895, 17205, 17985, 20165, 23653, 24087, 25179, 28231, 35805, 37169, 37851, 40145, 41965, 42735, 44363, 50685, 60495, 63085, 70959, 84693, 88319, 111507, 118265, 120435, 125023, 125895, 133089, 141155, 185845, 189255, 221815, 260183, 264957, 310541, 354795, 375069, 423465, 441595, 557535, 625115, 665445, 780549, 875161, 931623, 1300915, 1324785, 1375253, 1552705, 1875345, 2625483, 3902745, 4125759, 4375805, 4658115, 6876265, 9626771, 13127415, 20628795, 28880313, 48133855, 144401565]

約数ペア:

[(1, 144401565), (3, 48133855), (5, 28880313), (7, 20628795), (11, 13127415), (15, 9626771), (21, 6876265), (31, 4658115), (33, 4375805), (35, 4125759), (37, 3902745), (55, 2625483), (77, 1875345), (93, 1552705), (105, 1375253), (109, 1324785), (111, 1300915), (155, 931623), (165, 875161), (185, 780549), (217, 665445), (231, 625115), (259, 557535), (327, 441595), (341, 423465), (385, 375069), (407, 354795), (465, 310541), (545, 264957), (555, 260183), (651, 221815), (763, 189255), (777, 185845), (1023, 141155), (1085, 133089), (1147, 125895), (1155, 125023), (1199, 120435), (1221, 118265), (1295, 111507), (1635, 88319), (1705, 84693), (2035, 70959), (2289, 63085), (2387, 60495), (2849, 50685), (3255, 44363), (3379, 42735), (3441, 41965), (3597, 40145), (3815, 37851), (3885, 37169), (4033, 35805), (5115, 28231), (5735, 25179), (5995, 24087), (6105, 23653), (7161, 20165), (8029, 17985), (8393, 17205), (8547, 16895), (10137, 14245), (11445, 12617), (11935, 12099)]