15837204

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 38041920

約数和(自身を除く): 22204716

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 179, 202, 219, 292, 303, 358, 404, 438, 537, 606, 716, 876, 1074, 1212, 2148, 7373, 13067, 14746, 18079, 22119, 26134, 29492, 36158, 39201, 44238, 52268, 54237, 72316, 78402, 88476, 108474, 156804, 216948, 1319767, 2639534, 3959301, 5279068, 7918602, 15837204]

約数ペア:

[(1, 15837204), (2, 7918602), (3, 5279068), (4, 3959301), (6, 2639534), (12, 1319767), (73, 216948), (101, 156804), (146, 108474), (179, 88476), (202, 78402), (219, 72316), (292, 54237), (303, 52268), (358, 44238), (404, 39201), (438, 36158), (537, 29492), (606, 26134), (716, 22119), (876, 18079), (1074, 14746), (1212, 13067), (2148, 7373)]