164570835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 313883136

約数和(自身を除く): 149312301

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 73, 143, 165, 195, 219, 365, 429, 715, 803, 949, 1051, 1095, 2145, 2409, 2847, 3153, 4015, 4745, 5255, 10439, 11561, 12045, 13663, 14235, 15765, 31317, 34683, 40989, 52195, 57805, 68315, 76723, 150293, 156585, 173415, 204945, 230169, 383615, 450879, 751465, 843953, 997399, 1150845, 2254395, 2531859, 2992197, 4219765, 4986995, 10971389, 12659295, 14960985, 32914167, 54856945, 164570835]

約数ペア:

[(1, 164570835), (3, 54856945), (5, 32914167), (11, 14960985), (13, 12659295), (15, 10971389), (33, 4986995), (39, 4219765), (55, 2992197), (65, 2531859), (73, 2254395), (143, 1150845), (165, 997399), (195, 843953), (219, 751465), (365, 450879), (429, 383615), (715, 230169), (803, 204945), (949, 173415), (1051, 156585), (1095, 150293), (2145, 76723), (2409, 68315), (2847, 57805), (3153, 52195), (4015, 40989), (4745, 34683), (5255, 31317), (10439, 15765), (11561, 14235), (12045, 13663)]