91604370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 261854208

約数和(自身を除く): 170249838

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 131, 143, 163, 165, 195, 262, 286, 326, 330, 390, 393, 429, 489, 655, 715, 786, 815, 858, 978, 1310, 1430, 1441, 1630, 1703, 1793, 1965, 2119, 2145, 2445, 2882, 3406, 3586, 3930, 4238, 4290, 4323, 4890, 5109, 5379, 6357, 7205, 8515, 8646, 8965, 10218, 10595, 10758, 12714, 14410, 17030, 17930, 18733, 21190, 21353, 21615, 23309, 25545, 26895, 31785, 37466, 42706, 43230, 46618, 51090, 53790, 56199, 63570, 64059, 69927, 93665, 106765, 112398, 116545, 128118, 139854, 187330, 213530, 233090, 234883, 277589, 280995, 320295, 349635, 469766, 555178, 561990, 640590, 699270, 704649, 832767, 1174415, 1387945, 1409298, 1665534, 2348830, 2775890, 3053479, 3523245, 4163835, 6106958, 7046490, 8327670, 9160437, 15267395, 18320874, 30534790, 45802185, 91604370]

約数ペア:

[(1, 91604370), (2, 45802185), (3, 30534790), (5, 18320874), (6, 15267395), (10, 9160437), (11, 8327670), (13, 7046490), (15, 6106958), (22, 4163835), (26, 3523245), (30, 3053479), (33, 2775890), (39, 2348830), (55, 1665534), (65, 1409298), (66, 1387945), (78, 1174415), (110, 832767), (130, 704649), (131, 699270), (143, 640590), (163, 561990), (165, 555178), (195, 469766), (262, 349635), (286, 320295), (326, 280995), (330, 277589), (390, 234883), (393, 233090), (429, 213530), (489, 187330), (655, 139854), (715, 128118), (786, 116545), (815, 112398), (858, 106765), (978, 93665), (1310, 69927), (1430, 64059), (1441, 63570), (1630, 56199), (1703, 53790), (1793, 51090), (1965, 46618), (2119, 43230), (2145, 42706), (2445, 37466), (2882, 31785), (3406, 26895), (3586, 25545), (3930, 23309), (4238, 21615), (4290, 21353), (4323, 21190), (4890, 18733), (5109, 17930), (5379, 17030), (6357, 14410), (7205, 12714), (8515, 10758), (8646, 10595), (8965, 10218)]