167138790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61223}}^1$

素因数の和:61253

約数の個数: 64

約数和(自身を含む): 493710336

約数和(自身を除く): 326571546

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 61223, 122446, 183669, 306115, 367338, 428561, 612230, 795899, 857122, 918345, 1285683, 1591798, 1836690, 2142805, 2387697, 2571366, 3979495, 4285610, 4775394, 5571293, 6428415, 7958990, 11142586, 11938485, 12856830, 16713879, 23876970, 27856465, 33427758, 55712930, 83569395, 167138790]

約数ペア:

[(1, 167138790), (2, 83569395), (3, 55712930), (5, 33427758), (6, 27856465), (7, 23876970), (10, 16713879), (13, 12856830), (14, 11938485), (15, 11142586), (21, 7958990), (26, 6428415), (30, 5571293), (35, 4775394), (39, 4285610), (42, 3979495), (65, 2571366), (70, 2387697), (78, 2142805), (91, 1836690), (105, 1591798), (130, 1285683), (182, 918345), (195, 857122), (210, 795899), (273, 612230), (390, 428561), (455, 367338), (546, 306115), (910, 183669), (1365, 122446), (2730, 61223)]