157230683775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{4423}}^1$

素因数の和:4774

約数の個数: 144

約数和(自身を含む): 314241887232

約数和(自身を除く): 157011203457

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 53, 55, 75, 99, 159, 165, 225, 265, 271, 275, 477, 495, 583, 795, 813, 825, 1325, 1355, 1749, 2385, 2439, 2475, 2915, 2981, 3975, 4065, 4423, 5247, 6775, 8745, 8943, 11925, 12195, 13269, 14363, 14575, 14905, 20325, 22115, 26235, 26829, 39807, 43089, 43725, 44715, 48653, 60975, 66345, 71815, 74525, 110575, 129267, 131175, 134145, 145959, 157993, 199035, 215445, 223575, 234419, 243265, 331725, 359075, 437877, 473979, 646335, 670725, 703257, 729795, 789965, 995175, 1077225, 1172095, 1198633, 1216325, 1421937, 2109771, 2189385, 2369895, 2578609, 3231675, 3516285, 3595899, 3648975, 3949825, 5860475, 5993165, 7109685, 7735827, 10548855, 10787697, 10946925, 11849475, 12893045, 13184963, 17581425, 17979495, 23207481, 29965825, 35548425, 38679135, 39554889, 52744275, 53938485, 63527549, 64465225, 65924815, 89897475, 116037405, 118664667, 190582647, 193395675, 197774445, 269692425, 317637745, 329624075, 571747941, 580187025, 593323335, 698803039, 952913235, 988872225, 1588188725, 2096409117, 2858739705, 2966616675, 3494015195, 4764566175, 6289227351, 10482045585, 14293698525, 17470075975, 31446136755, 52410227925, 157230683775]

約数ペア:

[(1, 157230683775), (3, 52410227925), (5, 31446136755), (9, 17470075975), (11, 14293698525), (15, 10482045585), (25, 6289227351), (33, 4764566175), (45, 3494015195), (53, 2966616675), (55, 2858739705), (75, 2096409117), (99, 1588188725), (159, 988872225), (165, 952913235), (225, 698803039), (265, 593323335), (271, 580187025), (275, 571747941), (477, 329624075), (495, 317637745), (583, 269692425), (795, 197774445), (813, 193395675), (825, 190582647), (1325, 118664667), (1355, 116037405), (1749, 89897475), (2385, 65924815), (2439, 64465225), (2475, 63527549), (2915, 53938485), (2981, 52744275), (3975, 39554889), (4065, 38679135), (4423, 35548425), (5247, 29965825), (6775, 23207481), (8745, 17979495), (8943, 17581425), (11925, 13184963), (12195, 12893045), (13269, 11849475), (14363, 10946925), (14575, 10787697), (14905, 10548855), (20325, 7735827), (22115, 7109685), (26235, 5993165), (26829, 5860475), (39807, 3949825), (43089, 3648975), (43725, 3595899), (44715, 3516285), (48653, 3231675), (60975, 2578609), (66345, 2369895), (71815, 2189385), (74525, 2109771), (110575, 1421937), (129267, 1216325), (131175, 1198633), (134145, 1172095), (145959, 1077225), (157993, 995175), (199035, 789965), (215445, 729795), (223575, 703257), (234419, 670725), (243265, 646335), (331725, 473979), (359075, 437877)]