148034145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 291548160

約数和(自身を除く): 143514015

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 73, 89, 93, 105, 147, 155, 217, 219, 245, 267, 365, 445, 465, 511, 623, 651, 735, 1085, 1095, 1335, 1519, 1533, 1869, 2263, 2555, 2759, 3115, 3255, 3577, 4361, 4557, 6497, 6789, 7595, 7665, 8277, 9345, 10731, 11315, 13083, 13795, 15841, 17885, 19313, 19491, 21805, 22785, 32485, 33945, 41385, 45479, 47523, 53655, 57939, 65415, 79205, 96565, 97455, 110887, 135191, 136437, 201407, 227395, 237615, 289695, 318353, 332661, 405573, 554435, 604221, 675955, 682185, 955059, 1007035, 1409849, 1591765, 1663305, 2027865, 3021105, 4229547, 4775295, 7049245, 9868943, 21147735, 29606829, 49344715, 148034145]

約数ペア:

[(1, 148034145), (3, 49344715), (5, 29606829), (7, 21147735), (15, 9868943), (21, 7049245), (31, 4775295), (35, 4229547), (49, 3021105), (73, 2027865), (89, 1663305), (93, 1591765), (105, 1409849), (147, 1007035), (155, 955059), (217, 682185), (219, 675955), (245, 604221), (267, 554435), (365, 405573), (445, 332661), (465, 318353), (511, 289695), (623, 237615), (651, 227395), (735, 201407), (1085, 136437), (1095, 135191), (1335, 110887), (1519, 97455), (1533, 96565), (1869, 79205), (2263, 65415), (2555, 57939), (2759, 53655), (3115, 47523), (3255, 45479), (3577, 41385), (4361, 33945), (4557, 32485), (6497, 22785), (6789, 21805), (7595, 19491), (7665, 19313), (8277, 17885), (9345, 15841), (10731, 13795), (11315, 13083)]