157023930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2948

約数の個数: 96

約数和(自身を含む): 450389376

約数和(自身を除く): 293365446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 735, 777, 1110, 1295, 1470, 1554, 1813, 2590, 2887, 3626, 3885, 5439, 5774, 7770, 8661, 9065, 10878, 14435, 17322, 18130, 20209, 27195, 28870, 40418, 43305, 54390, 60627, 86610, 101045, 106819, 121254, 141463, 202090, 213638, 282926, 303135, 320457, 424389, 534095, 606270, 640914, 707315, 747733, 848778, 1068190, 1414630, 1495466, 1602285, 2121945, 2243199, 3204570, 3738665, 4243890, 4486398, 5234131, 7477330, 10468262, 11215995, 15702393, 22431990, 26170655, 31404786, 52341310, 78511965, 157023930]

約数ペア:

[(1, 157023930), (2, 78511965), (3, 52341310), (5, 31404786), (6, 26170655), (7, 22431990), (10, 15702393), (14, 11215995), (15, 10468262), (21, 7477330), (30, 5234131), (35, 4486398), (37, 4243890), (42, 3738665), (49, 3204570), (70, 2243199), (74, 2121945), (98, 1602285), (105, 1495466), (111, 1414630), (147, 1068190), (185, 848778), (210, 747733), (222, 707315), (245, 640914), (259, 606270), (294, 534095), (370, 424389), (490, 320457), (518, 303135), (555, 282926), (735, 213638), (777, 202090), (1110, 141463), (1295, 121254), (1470, 106819), (1554, 101045), (1813, 86610), (2590, 60627), (2887, 54390), (3626, 43305), (3885, 40418), (5439, 28870), (5774, 27195), (7770, 20209), (8661, 18130), (9065, 17322), (10878, 14435)]