156971760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1671

約数の個数: 160

約数和(自身を含む): 545536512

約数和(自身を除く): 388564752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1607, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3214, 3256, 4070, 4440, 4821, 4884, 6105, 6428, 6512, 8035, 8140, 8880, 9642, 9768, 12210, 12856, 16070, 16280, 17677, 19284, 19536, 24105, 24420, 25712, 32140, 32560, 35354, 38568, 48210, 48840, 53031, 59459, 64280, 70708, 77136, 88385, 96420, 97680, 106062, 118918, 128560, 141416, 176770, 178377, 192840, 212124, 237836, 265155, 282832, 297295, 353540, 356754, 385680, 424248, 475672, 530310, 594590, 654049, 707080, 713508, 848496, 891885, 951344, 1060620, 1189180, 1308098, 1414160, 1427016, 1783770, 1962147, 2121240, 2378360, 2616196, 2854032, 3270245, 3567540, 3924294, 4242480, 4756720, 5232392, 6540490, 7135080, 7848588, 9810735, 10464784, 13080980, 14270160, 15697176, 19621470, 26161960, 31394352, 39242940, 52323920, 78485880, 156971760]

約数ペア:

[(1, 156971760), (2, 78485880), (3, 52323920), (4, 39242940), (5, 31394352), (6, 26161960), (8, 19621470), (10, 15697176), (11, 14270160), (12, 13080980), (15, 10464784), (16, 9810735), (20, 7848588), (22, 7135080), (24, 6540490), (30, 5232392), (33, 4756720), (37, 4242480), (40, 3924294), (44, 3567540), (48, 3270245), (55, 2854032), (60, 2616196), (66, 2378360), (74, 2121240), (80, 1962147), (88, 1783770), (110, 1427016), (111, 1414160), (120, 1308098), (132, 1189180), (148, 1060620), (165, 951344), (176, 891885), (185, 848496), (220, 713508), (222, 707080), (240, 654049), (264, 594590), (296, 530310), (330, 475672), (370, 424248), (407, 385680), (440, 356754), (444, 353540), (528, 297295), (555, 282832), (592, 265155), (660, 237836), (740, 212124), (814, 192840), (880, 178377), (888, 176770), (1110, 141416), (1221, 128560), (1320, 118918), (1480, 106062), (1607, 97680), (1628, 96420), (1776, 88385), (2035, 77136), (2220, 70708), (2442, 64280), (2640, 59459), (2960, 53031), (3214, 48840), (3256, 48210), (4070, 38568), (4440, 35354), (4821, 32560), (4884, 32140), (6105, 25712), (6428, 24420), (6512, 24105), (8035, 19536), (8140, 19284), (8880, 17677), (9642, 16280), (9768, 16070), (12210, 12856)]