152172912

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 401760000

約数和(自身を除く): 249587088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 179, 199, 267, 356, 358, 398, 534, 537, 597, 712, 716, 796, 1068, 1074, 1194, 1424, 1432, 1592, 2136, 2148, 2388, 2864, 3184, 4272, 4296, 4776, 8592, 9552, 15931, 17711, 31862, 35422, 35621, 47793, 53133, 63724, 70844, 71242, 95586, 106266, 106863, 127448, 141688, 142484, 191172, 212532, 213726, 254896, 283376, 284968, 382344, 425064, 427452, 569936, 764688, 850128, 854904, 1709808, 3170269, 6340538, 9510807, 12681076, 19021614, 25362152, 38043228, 50724304, 76086456, 152172912]

約数ペア:

[(1, 152172912), (2, 76086456), (3, 50724304), (4, 38043228), (6, 25362152), (8, 19021614), (12, 12681076), (16, 9510807), (24, 6340538), (48, 3170269), (89, 1709808), (178, 854904), (179, 850128), (199, 764688), (267, 569936), (356, 427452), (358, 425064), (398, 382344), (534, 284968), (537, 283376), (597, 254896), (712, 213726), (716, 212532), (796, 191172), (1068, 142484), (1074, 141688), (1194, 127448), (1424, 106863), (1432, 106266), (1592, 95586), (2136, 71242), (2148, 70844), (2388, 63724), (2864, 53133), (3184, 47793), (4272, 35621), (4296, 35422), (4776, 31862), (8592, 17711), (9552, 15931)]