117245865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 100482135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 149, 165, 209, 251, 285, 447, 627, 745, 753, 1045, 1255, 1639, 2235, 2761, 2831, 3135, 3765, 4769, 4917, 8195, 8283, 8493, 13805, 14155, 14307, 23845, 24585, 31141, 37399, 41415, 42465, 52459, 71535, 93423, 112197, 155705, 157377, 186995, 262295, 411389, 467115, 560985, 710581, 786885, 1234167, 2056945, 2131743, 3552905, 6170835, 7816391, 10658715, 23449173, 39081955, 117245865]

約数ペア:

[(1, 117245865), (3, 39081955), (5, 23449173), (11, 10658715), (15, 7816391), (19, 6170835), (33, 3552905), (55, 2131743), (57, 2056945), (95, 1234167), (149, 786885), (165, 710581), (209, 560985), (251, 467115), (285, 411389), (447, 262295), (627, 186995), (745, 157377), (753, 155705), (1045, 112197), (1255, 93423), (1639, 71535), (2235, 52459), (2761, 42465), (2831, 41415), (3135, 37399), (3765, 31141), (4769, 24585), (4917, 23845), (8195, 14307), (8283, 14155), (8493, 13805)]