148567328

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 363355776

約数和(自身を除く): 214788448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 163, 182, 208, 224, 313, 326, 364, 416, 626, 652, 728, 1141, 1252, 1304, 1456, 2119, 2191, 2282, 2504, 2608, 2912, 4069, 4238, 4382, 4564, 5008, 5216, 8138, 8476, 8764, 9128, 10016, 14833, 16276, 16952, 17528, 18256, 28483, 29666, 32552, 33904, 35056, 36512, 51019, 56966, 59332, 65104, 67808, 70112, 102038, 113932, 118664, 130208, 204076, 227864, 237328, 357133, 408152, 455728, 474656, 663247, 714266, 816304, 911456, 1326494, 1428532, 1632608, 2652988, 2857064, 4642729, 5305976, 5714128, 9285458, 10611952, 11428256, 18570916, 21223904, 37141832, 74283664, 148567328]

約数ペア:

[(1, 148567328), (2, 74283664), (4, 37141832), (7, 21223904), (8, 18570916), (13, 11428256), (14, 10611952), (16, 9285458), (26, 5714128), (28, 5305976), (32, 4642729), (52, 2857064), (56, 2652988), (91, 1632608), (104, 1428532), (112, 1326494), (163, 911456), (182, 816304), (208, 714266), (224, 663247), (313, 474656), (326, 455728), (364, 408152), (416, 357133), (626, 237328), (652, 227864), (728, 204076), (1141, 130208), (1252, 118664), (1304, 113932), (1456, 102038), (2119, 70112), (2191, 67808), (2282, 65104), (2504, 59332), (2608, 56966), (2912, 51019), (4069, 36512), (4238, 35056), (4382, 33904), (4564, 32552), (5008, 29666), (5216, 28483), (8138, 18256), (8476, 17528), (8764, 16952), (9128, 16276), (10016, 14833)]