138229416

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 425363400

約数和(自身を除く): 287133984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 156, 162, 183, 216, 234, 244, 269, 312, 324, 351, 366, 468, 488, 538, 549, 648, 702, 732, 793, 807, 936, 1053, 1076, 1098, 1404, 1464, 1586, 1614, 1647, 2106, 2152, 2196, 2379, 2421, 2808, 3172, 3228, 3294, 3497, 4212, 4392, 4758, 4842, 4941, 6344, 6456, 6588, 6994, 7137, 7263, 8424, 9516, 9684, 9882, 10491, 13176, 13988, 14274, 14526, 16409, 19032, 19368, 19764, 20982, 21411, 21789, 27976, 28548, 29052, 31473, 32818, 39528, 41964, 42822, 43578, 49227, 57096, 58104, 62946, 64233, 65636, 83928, 85644, 87156, 94419, 98454, 125892, 128466, 131272, 147681, 171288, 174312, 188838, 196908, 213317, 251784, 256932, 283257, 295362, 377676, 393816, 426634, 443043, 513864, 566514, 590724, 639951, 755352, 853268, 886086, 1133028, 1181448, 1279902, 1329129, 1706536, 1772172, 1919853, 2266056, 2559804, 2658258, 3544344, 3839706, 5119608, 5316516, 5759559, 7679412, 10633032, 11519118, 15358824, 17278677, 23038236, 34557354, 46076472, 69114708, 138229416]

約数ペア:

[(1, 138229416), (2, 69114708), (3, 46076472), (4, 34557354), (6, 23038236), (8, 17278677), (9, 15358824), (12, 11519118), (13, 10633032), (18, 7679412), (24, 5759559), (26, 5316516), (27, 5119608), (36, 3839706), (39, 3544344), (52, 2658258), (54, 2559804), (61, 2266056), (72, 1919853), (78, 1772172), (81, 1706536), (104, 1329129), (108, 1279902), (117, 1181448), (122, 1133028), (156, 886086), (162, 853268), (183, 755352), (216, 639951), (234, 590724), (244, 566514), (269, 513864), (312, 443043), (324, 426634), (351, 393816), (366, 377676), (468, 295362), (488, 283257), (538, 256932), (549, 251784), (648, 213317), (702, 196908), (732, 188838), (793, 174312), (807, 171288), (936, 147681), (1053, 131272), (1076, 128466), (1098, 125892), (1404, 98454), (1464, 94419), (1586, 87156), (1614, 85644), (1647, 83928), (2106, 65636), (2152, 64233), (2196, 62946), (2379, 58104), (2421, 57096), (2808, 49227), (3172, 43578), (3228, 42822), (3294, 41964), (3497, 39528), (4212, 32818), (4392, 31473), (4758, 29052), (4842, 28548), (4941, 27976), (6344, 21789), (6456, 21411), (6588, 20982), (6994, 19764), (7137, 19368), (7263, 19032), (8424, 16409), (9516, 14526), (9684, 14274), (9882, 13988), (10491, 13176)]