146539248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3919}}^1$

素因数の和:3990

約数の個数: 80

約数和(自身を含む): 408307200

約数和(自身を除く): 261767952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 3919, 4674, 6232, 7838, 9348, 11757, 12464, 15676, 18696, 23514, 31352, 37392, 47028, 62704, 74461, 94056, 148922, 160679, 188112, 223383, 297844, 321358, 446766, 482037, 595688, 642716, 893532, 964074, 1191376, 1285432, 1787064, 1928148, 2570864, 3052901, 3574128, 3856296, 6105802, 7712592, 9158703, 12211604, 18317406, 24423208, 36634812, 48846416, 73269624, 146539248]

約数ペア:

[(1, 146539248), (2, 73269624), (3, 48846416), (4, 36634812), (6, 24423208), (8, 18317406), (12, 12211604), (16, 9158703), (19, 7712592), (24, 6105802), (38, 3856296), (41, 3574128), (48, 3052901), (57, 2570864), (76, 1928148), (82, 1787064), (114, 1285432), (123, 1191376), (152, 964074), (164, 893532), (228, 642716), (246, 595688), (304, 482037), (328, 446766), (456, 321358), (492, 297844), (656, 223383), (779, 188112), (912, 160679), (984, 148922), (1558, 94056), (1968, 74461), (2337, 62704), (3116, 47028), (3919, 37392), (4674, 31352), (6232, 23514), (7838, 18696), (9348, 15676), (11757, 12464)]