156985348365

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{32569}}^1$

素因数の和:32723

約数の個数: 96

約数和(自身を含む): 289734382080

約数和(自身を除く): 132749033715

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 53, 129, 141, 159, 215, 235, 265, 387, 423, 477, 645, 705, 795, 1935, 2021, 2115, 2279, 2385, 2491, 6063, 6837, 7473, 10105, 11395, 12455, 18189, 20511, 22419, 30315, 32569, 34185, 37365, 90945, 97707, 102555, 107113, 112095, 162845, 293121, 321339, 488535, 535565, 964017, 1400467, 1465605, 1530743, 1606695, 1726157, 4201401, 4592229, 4820085, 5178471, 7002335, 7653715, 8630785, 12604203, 13776687, 15535413, 21007005, 22961145, 25892355, 63021015, 65821949, 68883435, 74224751, 77677065, 81129379, 197465847, 222674253, 243388137, 329109745, 371123755, 405646895, 592397541, 668022759, 730164411, 987329235, 1113371265, 1216940685, 2961987705, 3340113795, 3488563297, 3650822055, 10465689891, 17442816485, 31397069673, 52328449455, 156985348365]

約数ペア:

[(1, 156985348365), (3, 52328449455), (5, 31397069673), (9, 17442816485), (15, 10465689891), (43, 3650822055), (45, 3488563297), (47, 3340113795), (53, 2961987705), (129, 1216940685), (141, 1113371265), (159, 987329235), (215, 730164411), (235, 668022759), (265, 592397541), (387, 405646895), (423, 371123755), (477, 329109745), (645, 243388137), (705, 222674253), (795, 197465847), (1935, 81129379), (2021, 77677065), (2115, 74224751), (2279, 68883435), (2385, 65821949), (2491, 63021015), (6063, 25892355), (6837, 22961145), (7473, 21007005), (10105, 15535413), (11395, 13776687), (12455, 12604203), (18189, 8630785), (20511, 7653715), (22419, 7002335), (30315, 5178471), (32569, 4820085), (34185, 4592229), (37365, 4201401), (90945, 1726157), (97707, 1606695), (102555, 1530743), (107113, 1465605), (112095, 1400467), (162845, 964017), (293121, 535565), (321339, 488535)]