150993684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7121}}^1$

素因数の和:7181

約数の個数: 72

約数和(自身を含む): 414785280

約数和(自身を除く): 263791596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 7121, 10602, 14242, 21204, 21363, 28484, 42726, 64089, 85452, 128178, 135299, 220751, 256356, 270598, 405897, 441502, 541196, 662253, 811794, 883004, 1217691, 1324506, 1623588, 1986759, 2435382, 2649012, 3973518, 4194269, 4870764, 7947036, 8388538, 12582807, 16777076, 25165614, 37748421, 50331228, 75496842, 150993684]

約数ペア:

[(1, 150993684), (2, 75496842), (3, 50331228), (4, 37748421), (6, 25165614), (9, 16777076), (12, 12582807), (18, 8388538), (19, 7947036), (31, 4870764), (36, 4194269), (38, 3973518), (57, 2649012), (62, 2435382), (76, 1986759), (93, 1623588), (114, 1324506), (124, 1217691), (171, 883004), (186, 811794), (228, 662253), (279, 541196), (342, 441502), (372, 405897), (558, 270598), (589, 256356), (684, 220751), (1116, 135299), (1178, 128178), (1767, 85452), (2356, 64089), (3534, 42726), (5301, 28484), (7068, 21363), (7121, 21204), (10602, 14242)]