156988683956

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{48271}}^1$

素因数の和:48601

約数の個数: 72

約数和(自身を含む): 316107840384

約数和(自身を除く): 159119156428

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 283, 338, 442, 566, 676, 884, 1132, 2873, 3679, 4811, 5746, 7358, 9622, 11492, 14716, 19244, 47827, 48271, 62543, 95654, 96542, 125086, 191308, 193084, 250172, 627523, 813059, 820607, 1255046, 1626118, 1641214, 2510092, 3252236, 3282428, 8157799, 10667891, 13660693, 16315598, 21335782, 27321386, 32631196, 42671564, 54642772, 138682583, 177589009, 232231781, 277365166, 355178018, 464463562, 554730332, 710356036, 928927124, 2308657117, 3019013153, 4617314234, 6038026306, 9234628468, 12076052612, 39247170989, 78494341978, 156988683956]

約数ペア:

[(1, 156988683956), (2, 78494341978), (4, 39247170989), (13, 12076052612), (17, 9234628468), (26, 6038026306), (34, 4617314234), (52, 3019013153), (68, 2308657117), (169, 928927124), (221, 710356036), (283, 554730332), (338, 464463562), (442, 355178018), (566, 277365166), (676, 232231781), (884, 177589009), (1132, 138682583), (2873, 54642772), (3679, 42671564), (4811, 32631196), (5746, 27321386), (7358, 21335782), (9622, 16315598), (11492, 13660693), (14716, 10667891), (19244, 8157799), (47827, 3282428), (48271, 3252236), (62543, 2510092), (95654, 1641214), (96542, 1626118), (125086, 1255046), (191308, 820607), (193084, 813059), (250172, 627523)]