147925908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18593}}^1$

素因数の和:18633

約数の個数: 72

約数和(自身を含む): 426397608

約数和(自身を除く): 278471700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 18593, 37186, 55779, 74372, 111558, 167337, 223116, 241709, 316081, 334674, 483418, 632162, 669348, 725127, 948243, 966836, 1264324, 1450254, 1896486, 2175381, 2844729, 2900508, 3792972, 4109053, 4350762, 5689458, 8218106, 8701524, 11378916, 12327159, 16436212, 24654318, 36981477, 49308636, 73962954, 147925908]

約数ペア:

[(1, 147925908), (2, 73962954), (3, 49308636), (4, 36981477), (6, 24654318), (9, 16436212), (12, 12327159), (13, 11378916), (17, 8701524), (18, 8218106), (26, 5689458), (34, 4350762), (36, 4109053), (39, 3792972), (51, 2900508), (52, 2844729), (68, 2175381), (78, 1896486), (102, 1450254), (117, 1264324), (153, 966836), (156, 948243), (204, 725127), (221, 669348), (234, 632162), (306, 483418), (442, 334674), (468, 316081), (612, 241709), (663, 223116), (884, 167337), (1326, 111558), (1989, 74372), (2652, 55779), (3978, 37186), (7956, 18593)]