156784147156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{677}}^1\times {\mathrm{1823}}^1$

素因数の和:2873

約数の個数: 96

約数和(自身を含む): 339342796800

約数和(自身を除く): 182558649644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 677, 698, 1354, 1396, 1823, 2443, 2708, 3646, 4537, 4739, 4886, 7292, 8801, 9074, 9478, 9772, 12761, 17602, 18148, 18956, 23699, 25522, 31759, 35204, 47398, 51044, 61607, 63518, 94796, 123214, 127036, 165893, 236273, 246428, 331786, 472546, 636227, 663572, 945092, 1234171, 1272454, 1653911, 2468342, 2544908, 3071549, 3307822, 4453589, 4936684, 6143098, 6615644, 8270951, 8639197, 8907178, 12286196, 16044223, 16541902, 17278394, 17814356, 21500843, 32088446, 33083804, 34556788, 43001686, 57896657, 64176892, 86003372, 112309561, 115793314, 224619122, 231586628, 430725679, 449238244, 861451358, 1722902716, 3015079753, 5599433827, 6030159506, 11198867654, 12060319012, 22397735308, 39196036789, 78392073578, 156784147156]

約数ペア:

[(1, 156784147156), (2, 78392073578), (4, 39196036789), (7, 22397735308), (13, 12060319012), (14, 11198867654), (26, 6030159506), (28, 5599433827), (52, 3015079753), (91, 1722902716), (182, 861451358), (349, 449238244), (364, 430725679), (677, 231586628), (698, 224619122), (1354, 115793314), (1396, 112309561), (1823, 86003372), (2443, 64176892), (2708, 57896657), (3646, 43001686), (4537, 34556788), (4739, 33083804), (4886, 32088446), (7292, 21500843), (8801, 17814356), (9074, 17278394), (9478, 16541902), (9772, 16044223), (12761, 12286196), (17602, 8907178), (18148, 8639197), (18956, 8270951), (23699, 6615644), (25522, 6143098), (31759, 4936684), (35204, 4453589), (47398, 3307822), (51044, 3071549), (61607, 2544908), (63518, 2468342), (94796, 1653911), (123214, 1272454), (127036, 1234171), (165893, 945092), (236273, 663572), (246428, 636227), (331786, 472546)]