163138536

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2578

約数の個数: 112

約数和(自身を含む): 500506560

約数和(自身を除く): 337368024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2376, 2543, 2673, 2916, 3564, 5086, 5346, 5832, 7128, 7629, 8019, 10172, 10692, 15258, 16038, 20344, 21384, 22887, 27973, 30516, 32076, 45774, 55946, 61032, 64152, 68661, 83919, 91548, 111892, 137322, 167838, 183096, 205983, 223784, 251757, 274644, 335676, 411966, 503514, 549288, 617949, 671352, 755271, 823932, 1007028, 1235898, 1510542, 1647864, 1853847, 2014056, 2265813, 2471796, 3021084, 3707694, 4531626, 4943592, 6042168, 6797439, 7415388, 9063252, 13594878, 14830776, 18126504, 20392317, 27189756, 40784634, 54379512, 81569268, 163138536]

約数ペア:

[(1, 163138536), (2, 81569268), (3, 54379512), (4, 40784634), (6, 27189756), (8, 20392317), (9, 18126504), (11, 14830776), (12, 13594878), (18, 9063252), (22, 7415388), (24, 6797439), (27, 6042168), (33, 4943592), (36, 4531626), (44, 3707694), (54, 3021084), (66, 2471796), (72, 2265813), (81, 2014056), (88, 1853847), (99, 1647864), (108, 1510542), (132, 1235898), (162, 1007028), (198, 823932), (216, 755271), (243, 671352), (264, 617949), (297, 549288), (324, 503514), (396, 411966), (486, 335676), (594, 274644), (648, 251757), (729, 223784), (792, 205983), (891, 183096), (972, 167838), (1188, 137322), (1458, 111892), (1782, 91548), (1944, 83919), (2376, 68661), (2543, 64152), (2673, 61032), (2916, 55946), (3564, 45774), (5086, 32076), (5346, 30516), (5832, 27973), (7128, 22887), (7629, 21384), (8019, 20344), (10172, 16038), (10692, 15258)]