156740901538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{16103}}^1$

素因数の和:16579

約数の個数: 64

約数和(自身を含む): 271348019712

約数和(自身を除く): 114607118174

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 397, 533, 598, 794, 943, 1066, 1886, 5161, 9131, 10322, 12259, 16103, 16277, 18262, 24518, 32206, 32554, 118703, 209339, 211601, 237406, 370369, 374371, 418678, 423202, 660223, 740738, 748742, 1320446, 4814797, 4866823, 6392891, 8582899, 9629594, 9733646, 12785782, 15185129, 17165798, 30370258, 83107583, 147036493, 166215166, 197406677, 262108531, 294072986, 394813354, 524217062, 1911474409, 3407410903, 3822948818, 6028496213, 6814821806, 12056992426, 78370450769, 156740901538]

約数ペア:

[(1, 156740901538), (2, 78370450769), (13, 12056992426), (23, 6814821806), (26, 6028496213), (41, 3822948818), (46, 3407410903), (82, 1911474409), (299, 524217062), (397, 394813354), (533, 294072986), (598, 262108531), (794, 197406677), (943, 166215166), (1066, 147036493), (1886, 83107583), (5161, 30370258), (9131, 17165798), (10322, 15185129), (12259, 12785782), (16103, 9733646), (16277, 9629594), (18262, 8582899), (24518, 6392891), (32206, 4866823), (32554, 4814797), (118703, 1320446), (209339, 748742), (211601, 740738), (237406, 660223), (370369, 423202), (374371, 418678)]