144906228

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 373464000

約数和(自身を除く): 228557772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 179, 199, 226, 339, 358, 398, 452, 537, 597, 678, 716, 796, 1017, 1074, 1194, 1356, 1611, 1791, 2034, 2148, 2388, 3222, 3582, 4068, 6444, 7164, 20227, 22487, 35621, 40454, 44974, 60681, 67461, 71242, 80908, 89948, 106863, 121362, 134922, 142484, 182043, 202383, 213726, 242724, 269844, 320589, 364086, 404766, 427452, 641178, 728172, 809532, 1282356, 4025173, 8050346, 12075519, 16100692, 24151038, 36226557, 48302076, 72453114, 144906228]

約数ペア:

[(1, 144906228), (2, 72453114), (3, 48302076), (4, 36226557), (6, 24151038), (9, 16100692), (12, 12075519), (18, 8050346), (36, 4025173), (113, 1282356), (179, 809532), (199, 728172), (226, 641178), (339, 427452), (358, 404766), (398, 364086), (452, 320589), (537, 269844), (597, 242724), (678, 213726), (716, 202383), (796, 182043), (1017, 142484), (1074, 134922), (1194, 121362), (1356, 106863), (1611, 89948), (1791, 80908), (2034, 71242), (2148, 67461), (2388, 60681), (3222, 44974), (3582, 40454), (4068, 35621), (6444, 22487), (7164, 20227)]